diff --git a/ⵙ∣❁∣ⵙ✤ⵙ✻ⵙЭЄⵙᗩⵙߦⵙറⵙ◯ⵙ◯ⵙറⵙߦⵙᗩⵙЭЄⵙ✻ⵙ✤ⵙ∣❁∣ⵙ/ⵙᗱᗴᗯᴥᑎᑐᑕⵙᗝᗱᗴߦᗩᙏⵙᗱᗴᴥᑎ✤ᗩᗯᴥᑎᑐᑕⵙᗝᗱᗴᗯꖴᴥᗱᗴᗝⵙ옷✤∷ⵙᗝꖴⓄᙏᕤᕦꖴᔓᔕⵙᗱᗴᴥᑎ✤ᗩᗯᴥᑎᑐᑕⵙᴥᗩᗱᗴИNꖴᙁⵙ◯ⵙ◯ⵙᙁꖴИNᗱᗴᗩᴥⵙᑐᑕᑎᴥᗯᗩ✤ᑎᴥᗱᗴⵙᔓᔕꖴᕤᕦᙏⓄꖴᗝⵙ∷✤옷ⵙᗝᗱᗴᴥꖴᗯᗱᗴᗝⵙᑐᑕᑎᴥᗯᗩ✤ᑎᴥᗱᗴⵙᙏᗩߦᗱᗴᗝⵙᑐᑕᑎᴥᗯᗱᗴⵙ/XHG..⠀⠀⠀⠀ⵙ꞉ⵙ◯ⵙᗝⵙꖴⵙⓄⵙᙏⵙᕤᕦⵙꖴⵙᔓᔕⵙ◯ⵙИNⵙⓄⵙꖴⵙ✤ⵙꖴⵙᔓᔕⵙИNⵙᗩⵙᴥⵙ✤ⵙ◯ⵙꗳⵙᙁⵙᗱᗴⵙᔓᔕⵙ◯ⵙᙁⵙᗩⵙᗱᗴⵙᗝⵙꖴⵙ⠀⠀⠀⠀◯⠀⠀⠀⠀ⵙ⠀⠀⠀⠀◯⠀⠀⠀⠀ⵙꖴⵙᗝⵙᗱᗴⵙᗩⵙᙁⵙ◯ⵙᔓᔕⵙᗱᗴⵙᙁⵙꗳⵙ◯ⵙ✤ⵙᴥⵙᗩⵙИNⵙᔓᔕⵙꖴⵙ✤ⵙꖴⵙⓄⵙИNⵙ◯ⵙᔓᔕⵙꖴⵙᕤᕦⵙᙏⵙⓄⵙꖴⵙᗝⵙ◯ⵙ꞉ⵙ⠀⠀⠀⠀..GHX b/ⵙ∣❁∣ⵙ✤ⵙ✻ⵙЭЄⵙᗩⵙߦⵙറⵙ◯ⵙ◯ⵙറⵙߦⵙᗩⵙЭЄⵙ✻ⵙ✤ⵙ∣❁∣ⵙ/ⵙᗱᗴᗯᴥᑎᑐᑕⵙᗝᗱᗴߦᗩᙏⵙᗱᗴᴥᑎ✤ᗩᗯᴥᑎᑐᑕⵙᗝᗱᗴᗯꖴᴥᗱᗴᗝⵙ옷✤∷ⵙᗝꖴⓄᙏᕤᕦꖴᔓᔕⵙᗱᗴᴥᑎ✤ᗩᗯᴥᑎᑐᑕⵙᴥᗩᗱᗴИNꖴᙁⵙ◯ⵙ◯ⵙᙁꖴИNᗱᗴᗩᴥⵙᑐᑕᑎᴥᗯᗩ✤ᑎᴥᗱᗴⵙᔓᔕꖴᕤᕦᙏⓄꖴᗝⵙ∷✤옷ⵙᗝᗱᗴᴥꖴᗯᗱᗴᗝⵙᑐᑕᑎᴥᗯᗩ✤ᑎᴥᗱᗴⵙᙏᗩߦᗱᗴᗝⵙᑐᑕᑎᴥᗯᗱᗴⵙ/XHG..⠀⠀⠀⠀ⵙ꞉ⵙ◯ⵙᗝⵙꖴⵙⓄⵙᙏⵙᕤᕦⵙꖴⵙᔓᔕⵙ◯ⵙИNⵙⓄⵙꖴⵙ✤ⵙꖴⵙᔓᔕⵙИNⵙᗩⵙᴥⵙ✤ⵙ◯ⵙꗳⵙᙁⵙᗱᗴⵙᔓᔕⵙ◯ⵙᙁⵙᗩⵙᗱᗴⵙᗝⵙꖴⵙ⠀⠀⠀⠀◯⠀⠀⠀⠀ⵙ⠀⠀⠀⠀◯⠀⠀⠀⠀ⵙꖴⵙᗝⵙᗱᗴⵙᗩⵙᙁⵙ◯ⵙᔓᔕⵙᗱᗴⵙᙁⵙꗳⵙ◯ⵙ✤ⵙᴥⵙᗩⵙИNⵙᔓᔕⵙꖴⵙ✤ⵙꖴⵙⓄⵙИNⵙ◯ⵙᔓᔕⵙꖴⵙᕤᕦⵙᙏⵙⓄⵙꖴⵙᗝⵙ◯ⵙ꞉ⵙ⠀⠀⠀⠀..GHX
new file mode 100644
index 00000000..6a082310
--- /dev/null
+++ b/ⵙ∣❁∣ⵙ✤ⵙ✻ⵙЭЄⵙᗩⵙߦⵙറⵙ◯ⵙ◯ⵙറⵙߦⵙᗩⵙЭЄⵙ✻ⵙ✤ⵙ∣❁∣ⵙ/ⵙᗱᗴᗯᴥᑎᑐᑕⵙᗝᗱᗴߦᗩᙏⵙᗱᗴᴥᑎ✤ᗩᗯᴥᑎᑐᑕⵙᗝᗱᗴᗯꖴᴥᗱᗴᗝⵙ옷✤∷ⵙᗝꖴⓄᙏᕤᕦꖴᔓᔕⵙᗱᗴᴥᑎ✤ᗩᗯᴥᑎᑐᑕⵙᴥᗩᗱᗴИNꖴᙁⵙ◯ⵙ◯ⵙᙁꖴИNᗱᗴᗩᴥⵙᑐᑕᑎᴥᗯᗩ✤ᑎᴥᗱᗴⵙᔓᔕꖴᕤᕦᙏⓄꖴᗝⵙ∷✤옷ⵙᗝᗱᗴᴥꖴᗯᗱᗴᗝⵙᑐᑕᑎᴥᗯᗩ✤ᑎᴥᗱᗴⵙᙏᗩߦᗱᗴᗝⵙᑐᑕᑎᴥᗯᗱᗴⵙ/XHG..⠀⠀⠀⠀ⵙ꞉ⵙ◯ⵙᗝⵙꖴⵙⓄⵙᙏⵙᕤᕦⵙꖴⵙᔓᔕⵙ◯ⵙИNⵙⓄⵙꖴⵙ✤ⵙꖴⵙᔓᔕⵙИNⵙᗩⵙᴥⵙ✤ⵙ◯ⵙꗳⵙᙁⵙᗱᗴⵙᔓᔕⵙ◯ⵙᙁⵙᗩⵙᗱᗴⵙᗝⵙꖴⵙ⠀⠀⠀⠀◯⠀⠀⠀⠀ⵙ⠀⠀⠀⠀◯⠀⠀⠀⠀ⵙꖴⵙᗝⵙᗱᗴⵙᗩⵙᙁⵙ◯ⵙᔓᔕⵙᗱᗴⵙᙁⵙꗳⵙ◯ⵙ✤ⵙᴥⵙᗩⵙИNⵙᔓᔕⵙꖴⵙ✤ⵙꖴⵙⓄⵙИNⵙ◯ⵙᔓᔕⵙꖴⵙᕤᕦⵙᙏⵙⓄⵙꖴⵙᗝⵙ◯ⵙ꞉ⵙ⠀⠀⠀⠀..GHX
@@ -0,0 +1,93624 @@
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+<Archive name="Root">
+  <!--Grasshopper archive-->
+  <!--Grasshopper and GH_IO.dll are copyrighted by Robert McNeel & Associates-->
+  <!--Archive generated by GH_IO.dll file utility library {0.2.0002}-->
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+            <item name="Name" type_name="gh_string" type_code="10">XHG..⠀⠀⠀⠀ⵙ꞉ⵙ◯ⵙᗝⵙꖴⵙⓄⵙᙏⵙᕤᕦⵙꖴⵙᔓᔕⵙ◯ⵙИNⵙⓄⵙꖴⵙ✤ⵙꖴⵙᔓᔕⵙИNⵙᗩⵙᴥⵙ✤ⵙ◯ⵙꗳⵙᙁⵙᗱᗴⵙᔓᔕⵙ◯ⵙᙁⵙᗩⵙᗱᗴⵙᗝⵙꖴⵙ⠀⠀⠀⠀◯⠀⠀⠀⠀ⵙ⠀⠀⠀⠀◯⠀⠀⠀⠀ⵙꖴⵙᗝⵙᗱᗴⵙᗩⵙᙁⵙ◯ⵙᔓᔕⵙᗱᗴⵙᙁⵙꗳⵙ◯ⵙ✤ⵙᴥⵙᗩⵙИNⵙᔓᔕⵙꖴⵙ✤ⵙꖴⵙⓄⵙИNⵙ◯ⵙᔓᔕⵙꖴⵙᕤᕦⵙᙏⵙⓄⵙꖴⵙᗝⵙ◯ⵙ꞉ⵙ⠀⠀⠀⠀..GHX</item>
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+        <chunk name="GHALibraries">
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+                        <item name="Name" type_name="gh_string" type_code="10">List</item>
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+                        <item name="Colour" type_name="gh_drawing_color" type_code="36">
+                          <ARGB>255;255;255;255</ARGB>
+                        </item>
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+                        <item name="Name" type_name="gh_string" type_code="10">Result</item>
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+                        <item name="Name" type_name="gh_string" type_code="10">Partial Results</item>
+                        <item name="NickName" type_name="gh_string" type_code="10">Partial Results</item>
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+                                <chunk name="Item" index="0">
+                                  <!--GH_Point only stores data which exists, test the existence of data fields prior to reading.-->
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+                          <items count="2">
+                            <item name="Bounds" type_name="gh_drawing_rectanglef" type_code="35">
+                              <X>3527</X>
+                              <Y>1874</Y>
+                              <W>53</W>
+                              <H>20</H>
+                            </item>
+                            <item name="Pivot" type_name="gh_drawing_pointf" type_code="31">
+                              <X>3555</X>
+                              <Y>1884</Y>
+                            </item>
+                          </items>
+                        </chunk>
+                      </chunks>
+                    </chunk>
+                    <chunk name="param_output" index="1">
+                      <items count="6">
+                        <item name="Description" type_name="gh_string" type_code="10">Transformation data</item>
+                        <item name="InstanceGuid" type_name="gh_guid" type_code="9">85c6378c-da5e-4167-9044-f895ccc523e6</item>
+                        <item name="Name" type_name="gh_string" type_code="10">Transform</item>
+                        <item name="NickName" type_name="gh_string" type_code="10">Transform</item>
+                        <item name="Optional" type_name="gh_bool" type_code="1">false</item>
+                        <item name="SourceCount" type_name="gh_int32" type_code="3">0</item>
+                      </items>
+                      <chunks count="1">
+                        <chunk name="Attributes">
+                          <items count="2">
+                            <item name="Bounds" type_name="gh_drawing_rectanglef" type_code="35">
+                              <X>3527</X>
+                              <Y>1894</Y>
+                              <W>53</W>
+                              <H>20</H>
+                            </item>
+                            <item name="Pivot" type_name="gh_drawing_pointf" type_code="31">
+                              <X>3555</X>
+                              <Y>1904</Y>
+                            </item>
+                          </items>
+                        </chunk>
+                      </chunks>
+                    </chunk>
+                  </chunks>
+                </chunk>
+              </chunks>
+            </chunk>
+            <chunk name="Object" index="121">
+              <items count="2">
+                <item name="GUID" type_name="gh_guid" type_code="9">56b92eab-d121-43f7-94d3-6cd8f0ddead8</item>
+                <item name="Name" type_name="gh_string" type_code="10">Vector XYZ</item>
+              </items>
+              <chunks count="1">
+                <chunk name="Container">
+                  <items count="5">
+                    <item name="Description" type_name="gh_string" type_code="10">Create a vector from {xyz} components.</item>
+                    <item name="Hidden" type_name="gh_bool" type_code="1">true</item>
+                    <item name="InstanceGuid" type_name="gh_guid" type_code="9">566d4078-949a-41ac-b6ae-baa9037d95bc</item>
+                    <item name="Name" type_name="gh_string" type_code="10">Vector XYZ</item>
+                    <item name="NickName" type_name="gh_string" type_code="10">Vector XYZ</item>
+                  </items>
+                  <chunks count="6">
+                    <chunk name="Attributes">
+                      <items count="2">
+                        <item name="Bounds" type_name="gh_drawing_rectanglef" type_code="35">
+                          <X>3435</X>
+                          <Y>1937</Y>
+                          <W>155</W>
+                          <H>64</H>
+                        </item>
+                        <item name="Pivot" type_name="gh_drawing_pointf" type_code="31">
+                          <X>3536</X>
+                          <Y>1969</Y>
+                        </item>
+                      </items>
+                    </chunk>
+                    <chunk name="param_input" index="0">
+                      <items count="8">
+                        <item name="Description" type_name="gh_string" type_code="10">Vector {x} component</item>
+                        <item name="InstanceGuid" type_name="gh_guid" type_code="9">a8bded05-7ef9-4440-8422-338ec7afb5a8</item>
+                        <item name="InternalExpression" type_name="gh_string" type_code="10">-X</item>
+                        <item name="Name" type_name="gh_string" type_code="10">X component</item>
+                        <item name="NickName" type_name="gh_string" type_code="10">X component</item>
+                        <item name="Optional" type_name="gh_bool" type_code="1">false</item>
+                        <item name="Source" index="0" type_name="gh_guid" type_code="9">29729a3c-e2e6-4577-a4d2-cdda1d0fc6a8</item>
+                        <item name="SourceCount" type_name="gh_int32" type_code="3">1</item>
+                      </items>
+                      <chunks count="2">
+                        <chunk name="Attributes">
+                          <items count="2">
+                            <item name="Bounds" type_name="gh_drawing_rectanglef" type_code="35">
+                              <X>3437</X>
+                              <Y>1939</Y>
+                              <W>84</W>
+                              <H>20</H>
+                            </item>
+                            <item name="Pivot" type_name="gh_drawing_pointf" type_code="31">
+                              <X>3488.5</X>
+                              <Y>1949</Y>
+                            </item>
+                          </items>
+                        </chunk>
+                        <chunk name="PersistentData">
+                          <items count="1">
+                            <item name="Count" type_name="gh_int32" type_code="3">1</item>
+                          </items>
+                          <chunks count="1">
+                            <chunk name="Branch" index="0">
+                              <items count="2">
+                                <item name="Count" type_name="gh_int32" type_code="3">1</item>
+                                <item name="Path" type_name="gh_string" type_code="10">{0}</item>
+                              </items>
+                              <chunks count="1">
+                                <chunk name="Item" index="0">
+                                  <items count="1">
+                                    <item name="number" type_name="gh_double" type_code="6">-1</item>
+                                  </items>
+                                </chunk>
+                              </chunks>
+                            </chunk>
+                          </chunks>
+                        </chunk>
+                      </chunks>
+                    </chunk>
+                    <chunk name="param_input" index="1">
+                      <items count="6">
+                        <item name="Description" type_name="gh_string" type_code="10">Vector {y} component</item>
+                        <item name="InstanceGuid" type_name="gh_guid" type_code="9">79798246-34ae-49e3-828f-29ab3bcc7972</item>
+                        <item name="Name" type_name="gh_string" type_code="10">Y component</item>
+                        <item name="NickName" type_name="gh_string" type_code="10">Y component</item>
+                        <item name="Optional" type_name="gh_bool" type_code="1">false</item>
+                        <item name="SourceCount" type_name="gh_int32" type_code="3">0</item>
+                      </items>
+                      <chunks count="2">
+                        <chunk name="Attributes">
+                          <items count="2">
+                            <item name="Bounds" type_name="gh_drawing_rectanglef" type_code="35">
+                              <X>3437</X>
+                              <Y>1959</Y>
+                              <W>84</W>
+                              <H>20</H>
+                            </item>
+                            <item name="Pivot" type_name="gh_drawing_pointf" type_code="31">
+                              <X>3488.5</X>
+                              <Y>1969</Y>
+                            </item>
+                          </items>
+                        </chunk>
+                        <chunk name="PersistentData">
+                          <items count="1">
+                            <item name="Count" type_name="gh_int32" type_code="3">1</item>
+                          </items>
+                          <chunks count="1">
+                            <chunk name="Branch" index="0">
+                              <items count="2">
+                                <item name="Count" type_name="gh_int32" type_code="3">1</item>
+                                <item name="Path" type_name="gh_string" type_code="10">{0}</item>
+                              </items>
+                              <chunks count="1">
+                                <chunk name="Item" index="0">
+                                  <items count="1">
+                                    <item name="number" type_name="gh_double" type_code="6">2</item>
+                                  </items>
+                                </chunk>
+                              </chunks>
+                            </chunk>
+                          </chunks>
+                        </chunk>
+                      </chunks>
+                    </chunk>
+                    <chunk name="param_input" index="2">
+                      <items count="6">
+                        <item name="Description" type_name="gh_string" type_code="10">Vector {z} component</item>
+                        <item name="InstanceGuid" type_name="gh_guid" type_code="9">2e5c8054-a1ec-496a-839b-53ff692b8dc7</item>
+                        <item name="Name" type_name="gh_string" type_code="10">Z component</item>
+                        <item name="NickName" type_name="gh_string" type_code="10">Z component</item>
+                        <item name="Optional" type_name="gh_bool" type_code="1">false</item>
+                        <item name="SourceCount" type_name="gh_int32" type_code="3">0</item>
+                      </items>
+                      <chunks count="2">
+                        <chunk name="Attributes">
+                          <items count="2">
+                            <item name="Bounds" type_name="gh_drawing_rectanglef" type_code="35">
+                              <X>3437</X>
+                              <Y>1979</Y>
+                              <W>84</W>
+                              <H>20</H>
+                            </item>
+                            <item name="Pivot" type_name="gh_drawing_pointf" type_code="31">
+                              <X>3488.5</X>
+                              <Y>1989</Y>
+                            </item>
+                          </items>
+                        </chunk>
+                        <chunk name="PersistentData">
+                          <items count="1">
+                            <item name="Count" type_name="gh_int32" type_code="3">1</item>
+                          </items>
+                          <chunks count="1">
+                            <chunk name="Branch" index="0">
+                              <items count="2">
+                                <item name="Count" type_name="gh_int32" type_code="3">1</item>
+                                <item name="Path" type_name="gh_string" type_code="10">{0}</item>
+                              </items>
+                              <chunks count="1">
+                                <chunk name="Item" index="0">
+                                  <items count="1">
+                                    <item name="number" type_name="gh_double" type_code="6">0</item>
+                                  </items>
+                                </chunk>
+                              </chunks>
+                            </chunk>
+                          </chunks>
+                        </chunk>
+                      </chunks>
+                    </chunk>
+                    <chunk name="param_output" index="0">
+                      <items count="6">
+                        <item name="Description" type_name="gh_string" type_code="10">Vector construct</item>
+                        <item name="InstanceGuid" type_name="gh_guid" type_code="9">818412a9-59dd-4212-8544-1d4a36e2fc69</item>
+                        <item name="Name" type_name="gh_string" type_code="10">Vector</item>
+                        <item name="NickName" type_name="gh_string" type_code="10">Vector</item>
+                        <item name="Optional" type_name="gh_bool" type_code="1">false</item>
+                        <item name="SourceCount" type_name="gh_int32" type_code="3">0</item>
+                      </items>
+                      <chunks count="1">
+                        <chunk name="Attributes">
+                          <items count="2">
+                            <item name="Bounds" type_name="gh_drawing_rectanglef" type_code="35">
+                              <X>3551</X>
+                              <Y>1939</Y>
+                              <W>37</W>
+                              <H>30</H>
+                            </item>
+                            <item name="Pivot" type_name="gh_drawing_pointf" type_code="31">
+                              <X>3571</X>
+                              <Y>1954</Y>
+                            </item>
+                          </items>
+                        </chunk>
+                      </chunks>
+                    </chunk>
+                    <chunk name="param_output" index="1">
+                      <items count="6">
+                        <item name="Description" type_name="gh_string" type_code="10">Vector length</item>
+                        <item name="InstanceGuid" type_name="gh_guid" type_code="9">714888b8-dafd-4a30-84d7-3fd1ec60863f</item>
+                        <item name="Name" type_name="gh_string" type_code="10">Length</item>
+                        <item name="NickName" type_name="gh_string" type_code="10">Length</item>
+                        <item name="Optional" type_name="gh_bool" type_code="1">false</item>
+                        <item name="SourceCount" type_name="gh_int32" type_code="3">0</item>
+                      </items>
+                      <chunks count="1">
+                        <chunk name="Attributes">
+                          <items count="2">
+                            <item name="Bounds" type_name="gh_drawing_rectanglef" type_code="35">
+                              <X>3551</X>
+                              <Y>1969</Y>
+                              <W>37</W>
+                              <H>30</H>
+                            </item>
+                            <item name="Pivot" type_name="gh_drawing_pointf" type_code="31">
+                              <X>3571</X>
+                              <Y>1984</Y>
+                            </item>
+                          </items>
+                        </chunk>
+                      </chunks>
+                    </chunk>
+                  </chunks>
+                </chunk>
+              </chunks>
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+                <item name="GUID" type_name="gh_guid" type_code="9">c552a431-af5b-46a9-a8a4-0fcbc27ef596</item>
+                <item name="Name" type_name="gh_string" type_code="10">Group</item>
+              </items>
+              <chunks count="1">
+                <chunk name="Container">
+                  <items count="31">
+                    <item name="Border" type_name="gh_int32" type_code="3">1</item>
+                    <item name="Colour" type_name="gh_drawing_color" type_code="36">
+                      <ARGB>255;255;255;255</ARGB>
+                    </item>
+                    <item name="Description" type_name="gh_string" type_code="10">A group of Grasshopper objects</item>
+                    <item name="ID" index="0" type_name="gh_guid" type_code="9">60ce5871-097a-49de-afd3-985560a9ad3c</item>
+                    <item name="ID" index="1" type_name="gh_guid" type_code="9">fab1372d-0be8-4eb0-a3f1-2edefa2f72a2</item>
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+                    <item name="ID" index="4" type_name="gh_guid" type_code="9">c0174099-ee97-4049-867e-071d0ca3ca6c</item>
+                    <item name="ID" index="5" type_name="gh_guid" type_code="9">ea388d2a-e871-4ea0-bb43-80ea106819cd</item>
+                    <item name="ID" index="6" type_name="gh_guid" type_code="9">178ef4a7-006b-45e1-b852-139fc0b95d5f</item>
+                    <item name="ID" index="7" type_name="gh_guid" type_code="9">9189740d-4cbd-451c-b6bc-a8ae57f11b0a</item>
+                    <item name="ID" index="8" type_name="gh_guid" type_code="9">1c3fd4be-fb8b-4853-885a-74a3705c0712</item>
+                    <item name="ID" index="9" type_name="gh_guid" type_code="9">fbe3e4c9-8bba-4e65-8572-6ebb03cce215</item>
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+                    <item name="Name" type_name="gh_string" type_code="10">Group</item>
+                    <item name="NickName" type_name="gh_string" type_code="10"></item>
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+                <item name="GUID" type_name="gh_guid" type_code="9">b6236720-8d88-4289-93c3-ac4c99f9b97b</item>
+                <item name="Name" type_name="gh_string" type_code="10">Relay</item>
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+                  <items count="8">
+                    <item name="Access" type_name="gh_int32" type_code="3">2</item>
+                    <item name="Description" type_name="gh_string" type_code="10">A wire relay object</item>
+                    <item name="InstanceGuid" type_name="gh_guid" type_code="9">0dec10fc-64a2-4714-9166-ae396cd96d0d</item>
+                    <item name="Name" type_name="gh_string" type_code="10">Relay</item>
+                    <item name="NickName" type_name="gh_string" type_code="10"> </item>
+                    <item name="Optional" type_name="gh_bool" type_code="1">false</item>
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+                      <items count="2">
+                        <item name="Bounds" type_name="gh_drawing_rectanglef" type_code="35">
+                          <X>3493</X>
+                          <Y>2997</Y>
+                          <W>40</W>
+                          <H>16</H>
+                        </item>
+                        <item name="Pivot" type_name="gh_drawing_pointf" type_code="31">
+                          <X>3513</X>
+                          <Y>3005</Y>
+                        </item>
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+                <item name="GUID" type_name="gh_guid" type_code="9">4c619bc9-39fd-4717-82a6-1e07ea237bbe</item>
+                <item name="Name" type_name="gh_string" type_code="10">Line SDL</item>
+              </items>
+              <chunks count="1">
+                <chunk name="Container">
+                  <items count="5">
+                    <item name="Description" type_name="gh_string" type_code="10">Create a line segment defined by start point, tangent and length.}</item>
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+                    <item name="InstanceGuid" type_name="gh_guid" type_code="9">e5fe114f-596c-4bad-8ed7-0b832748ede4</item>
+                    <item name="Name" type_name="gh_string" type_code="10">Line SDL</item>
+                    <item name="NickName" type_name="gh_string" type_code="10">Line SDL</item>
+                  </items>
+                  <chunks count="5">
+                    <chunk name="Attributes">
+                      <items count="2">
+                        <item name="Bounds" type_name="gh_drawing_rectanglef" type_code="35">
+                          <X>3460</X>
+                          <Y>5787</Y>
+                          <W>106</W>
+                          <H>64</H>
+                        </item>
+                        <item name="Pivot" type_name="gh_drawing_pointf" type_code="31">
+                          <X>3524</X>
+                          <Y>5819</Y>
+                        </item>
+                      </items>
+                    </chunk>
+                    <chunk name="param_input" index="0">
+                      <items count="6">
+                        <item name="Description" type_name="gh_string" type_code="10">Line start point</item>
+                        <item name="InstanceGuid" type_name="gh_guid" type_code="9">b3824463-7bb1-4618-9352-038f414a3aef</item>
+                        <item name="Name" type_name="gh_string" type_code="10">Start</item>
+                        <item name="NickName" type_name="gh_string" type_code="10">Start</item>
+                        <item name="Optional" type_name="gh_bool" type_code="1">false</item>
+                        <item name="SourceCount" type_name="gh_int32" type_code="3">0</item>
+                      </items>
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+                        <chunk name="Attributes">
+                          <items count="2">
+                            <item name="Bounds" type_name="gh_drawing_rectanglef" type_code="35">
+                              <X>3462</X>
+                              <Y>5789</Y>
+                              <W>47</W>
+                              <H>20</H>
+                            </item>
+                            <item name="Pivot" type_name="gh_drawing_pointf" type_code="31">
+                              <X>3487</X>
+                              <Y>5799</Y>
+                            </item>
+                          </items>
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+                          <items count="1">
+                            <item name="Count" type_name="gh_int32" type_code="3">1</item>
+                          </items>
+                          <chunks count="1">
+                            <chunk name="Branch" index="0">
+                              <items count="2">
+                                <item name="Count" type_name="gh_int32" type_code="3">1</item>
+                                <item name="Path" type_name="gh_string" type_code="10">{0}</item>
+                              </items>
+                              <chunks count="1">
+                                <chunk name="Item" index="0">
+                                  <!--GH_Point only stores data which exists, test the existence of data fields prior to reading.-->
+                                  <items count="1">
+                                    <item name="Coordinate" type_name="gh_point3d" type_code="51">
+                                      <X>-2.12109391180815</X>
+                                      <Y>1.99985794027194</Y>
+                                      <Z>0</Z>
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+                                </chunk>
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+                        <item name="Locked" type_name="gh_bool" type_code="1">true</item>
+                        <item name="Name" type_name="gh_string" type_code="10">Z component</item>
+                        <item name="NickName" type_name="gh_string" type_code="10">Z component</item>
+                        <item name="Optional" type_name="gh_bool" type_code="1">false</item>
+                        <item name="SourceCount" type_name="gh_int32" type_code="3">0</item>
+                      </items>
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+                        <chunk name="Attributes">
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+                              <X>3441</X>
+                              <Y>188</Y>
+                              <W>84</W>
+                              <H>20</H>
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+                              <X>3492.5</X>
+                              <Y>198</Y>
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+                        <item name="Locked" type_name="gh_bool" type_code="1">true</item>
+                        <item name="Name" type_name="gh_string" type_code="10">Vector</item>
+                        <item name="NickName" type_name="gh_string" type_code="10">Vector</item>
+                        <item name="Optional" type_name="gh_bool" type_code="1">false</item>
+                        <item name="SourceCount" type_name="gh_int32" type_code="3">0</item>
+                      </items>
+                      <chunks count="1">
+                        <chunk name="Attributes">
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+                            <item name="Bounds" type_name="gh_drawing_rectanglef" type_code="35">
+                              <X>3555</X>
+                              <Y>148</Y>
+                              <W>37</W>
+                              <H>30</H>
+                            </item>
+                            <item name="Pivot" type_name="gh_drawing_pointf" type_code="31">
+                              <X>3575</X>
+                              <Y>163</Y>
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+                          </items>
+                        </chunk>
+                      </chunks>
+                    </chunk>
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+                      <items count="7">
+                        <item name="Description" type_name="gh_string" type_code="10">Vector length</item>
+                        <item name="InstanceGuid" type_name="gh_guid" type_code="9">07abd186-7dde-4c0d-9156-1116f591bd20</item>
+                        <item name="Locked" type_name="gh_bool" type_code="1">true</item>
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+                        <item name="NickName" type_name="gh_string" type_code="10">Length</item>
+                        <item name="Optional" type_name="gh_bool" type_code="1">false</item>
+                        <item name="SourceCount" type_name="gh_int32" type_code="3">0</item>
+                      </items>
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+                        <chunk name="Attributes">
+                          <items count="2">
+                            <item name="Bounds" type_name="gh_drawing_rectanglef" type_code="35">
+                              <X>3555</X>
+                              <Y>178</Y>
+                              <W>37</W>
+                              <H>30</H>
+                            </item>
+                            <item name="Pivot" type_name="gh_drawing_pointf" type_code="31">
+                              <X>3575</X>
+                              <Y>193</Y>
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+                          </items>
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+                      <ARGB>255;255;255;255</ARGB>
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+                    <item name="Description" type_name="gh_string" type_code="10">A group of Grasshopper objects</item>
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+                    <item name="Name" type_name="gh_string" type_code="10">Group</item>
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+                <item name="Name" type_name="gh_string" type_code="10">Relay</item>
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+                    <item name="Description" type_name="gh_string" type_code="10">A wire relay object</item>
+                    <item name="InstanceGuid" type_name="gh_guid" type_code="9">f83dd24b-f46a-49b3-b07f-e43efa655355</item>
+                    <item name="Locked" type_name="gh_bool" type_code="1">true</item>
+                    <item name="Name" type_name="gh_string" type_code="10">Relay</item>
+                    <item name="NickName" type_name="gh_string" type_code="10"> </item>
+                    <item name="Optional" type_name="gh_bool" type_code="1">false</item>
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+                          <X>3497</X>
+                          <Y>1206</Y>
+                          <W>40</W>
+                          <H>16</H>
+                        </item>
+                        <item name="Pivot" type_name="gh_drawing_pointf" type_code="31">
+                          <X>3517</X>
+                          <Y>1214</Y>
+                        </item>
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+                <item name="Name" type_name="gh_string" type_code="10">Line SDL</item>
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+                    <item name="Description" type_name="gh_string" type_code="10">Create a line segment defined by start point, tangent and length.}</item>
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+                    <item name="Name" type_name="gh_string" type_code="10">Line SDL</item>
+                    <item name="NickName" type_name="gh_string" type_code="10">Line SDL</item>
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+                      <items count="2">
+                        <item name="Bounds" type_name="gh_drawing_rectanglef" type_code="35">
+                          <X>3468</X>
+                          <Y>-1532</Y>
+                          <W>106</W>
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+                        <item name="Pivot" type_name="gh_drawing_pointf" type_code="31">
+                          <X>3532</X>
+                          <Y>-1500</Y>
+                        </item>
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+                        <item name="Description" type_name="gh_string" type_code="10">Line start point</item>
+                        <item name="InstanceGuid" type_name="gh_guid" type_code="9">c0db7991-bfa0-4602-83db-bb7a818fd418</item>
+                        <item name="Locked" type_name="gh_bool" type_code="1">true</item>
+                        <item name="Name" type_name="gh_string" type_code="10">Start</item>
+                        <item name="NickName" type_name="gh_string" type_code="10">Start</item>
+                        <item name="Optional" type_name="gh_bool" type_code="1">false</item>
+                        <item name="Source" index="0" type_name="gh_guid" type_code="9">75c46b40-11ca-4583-bef8-5750d343915f</item>
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+                              <X>3470</X>
+                              <Y>-1530</Y>
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+                            <item name="Pivot" type_name="gh_drawing_pointf" type_code="31">
+                              <X>3495</X>
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+                          </items>
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+                              </items>
+                              <chunks count="1">
+                                <chunk name="Item" index="0">
+                                  <!--GH_Point only stores data which exists, test the existence of data fields prior to reading.-->
+                                  <items count="1">
+                                    <item name="Coordinate" type_name="gh_point3d" type_code="51">
+                                      <X>0</X>
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+                                </chunk>
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+                        <item name="Description" type_name="gh_string" type_code="10">Line tangent (direction)</item>
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+                        <item name="Locked" type_name="gh_bool" type_code="1">true</item>
+                        <item name="Name" type_name="gh_string" type_code="10">Direction</item>
+                        <item name="NickName" type_name="gh_string" type_code="10">Direction</item>
+                        <item name="Optional" type_name="gh_bool" type_code="1">false</item>
+                        <item name="SourceCount" type_name="gh_int32" type_code="3">0</item>
+                      </items>
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+                              <X>3470</X>
+                              <Y>-1510</Y>
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+                              <H>20</H>
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+                              <X>3495</X>
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+                              </items>
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+                                      <X>0</X>
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+                                    </item>
+                                  </items>
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+                        <item name="Description" type_name="gh_string" type_code="10">Line length</item>
+                        <item name="InstanceGuid" type_name="gh_guid" type_code="9">558e19a1-7dbc-42e8-939a-b40b29648500</item>
+                        <item name="Locked" type_name="gh_bool" type_code="1">true</item>
+                        <item name="Name" type_name="gh_string" type_code="10">Length</item>
+                        <item name="NickName" type_name="gh_string" type_code="10">Length</item>
+                        <item name="Optional" type_name="gh_bool" type_code="1">false</item>
+                        <item name="Source" index="0" type_name="gh_guid" type_code="9">c84ac3fb-07fb-42d4-8d0b-aed13a9a9ba0</item>
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+                              <X>3470</X>
+                              <Y>-1490</Y>
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+                            </item>
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+                                  </items>
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+                        </chunk>
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+                      <items count="7">
+                        <item name="Description" type_name="gh_string" type_code="10">Line segment</item>
+                        <item name="InstanceGuid" type_name="gh_guid" type_code="9">17fffd61-2e37-4c7c-9671-59d4bd96ef1d</item>
+                        <item name="Locked" type_name="gh_bool" type_code="1">true</item>
+                        <item name="Name" type_name="gh_string" type_code="10">Line</item>
+                        <item name="NickName" type_name="gh_string" type_code="10">Line</item>
+                        <item name="Optional" type_name="gh_bool" type_code="1">false</item>
+                        <item name="SourceCount" type_name="gh_int32" type_code="3">0</item>
+                      </items>
+                      <chunks count="1">
+                        <chunk name="Attributes">
+                          <items count="2">
+                            <item name="Bounds" type_name="gh_drawing_rectanglef" type_code="35">
+                              <X>3547</X>
+                              <Y>-1530</Y>
+                              <W>25</W>
+                              <H>60</H>
+                            </item>
+                            <item name="Pivot" type_name="gh_drawing_pointf" type_code="31">
+                              <X>3561</X>
+                              <Y>-1500</Y>
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+                <item name="Name" type_name="gh_string" type_code="10">Expression</item>
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+                            <item name="NickName" type_name="gh_string" type_code="10">O</item>
+                            <item name="Optional" type_name="gh_bool" type_code="1">true</item>
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+                    <item name="UserText" type_name="gh_string" type_code="10">Double click to edit panel content…</item>
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+                        <item name="Colour" type_name="gh_drawing_color" type_code="36">
+                          <ARGB>255;255;255;255</ARGB>
+                        </item>
+                        <item name="DrawIndices" type_name="gh_bool" type_code="1">true</item>
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+                        <item name="Multiline" type_name="gh_bool" type_code="1">true</item>
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+                          <X>3507</X>
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+                              <X>3492</X>
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+                              </items>
+                              <chunks count="1">
+                                <chunk name="Item" index="0">
+                                  <!--GH_Point only stores data which exists, test the existence of data fields prior to reading.-->
+                                  <items count="1">
+                                    <item name="Coordinate" type_name="gh_point3d" type_code="51">
+                                      <X>0</X>
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+                    </chunk>
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+                        <item name="Description" type_name="gh_string" type_code="10">Line tangent (direction)</item>
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+                        <item name="Locked" type_name="gh_bool" type_code="1">true</item>
+                        <item name="Name" type_name="gh_string" type_code="10">Direction</item>
+                        <item name="NickName" type_name="gh_string" type_code="10">Direction</item>
+                        <item name="Optional" type_name="gh_bool" type_code="1">false</item>
+                        <item name="SourceCount" type_name="gh_int32" type_code="3">0</item>
+                      </items>
+                      <chunks count="2">
+                        <chunk name="Attributes">
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+                              <X>3467</X>
+                              <Y>-3321</Y>
+                              <W>47</W>
+                              <H>20</H>
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+                              <X>3492</X>
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+                          <items count="1">
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+                        <item name="Description" type_name="gh_string" type_code="10">Line length</item>
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+                        <item name="Locked" type_name="gh_bool" type_code="1">true</item>
+                        <item name="Name" type_name="gh_string" type_code="10">Length</item>
+                        <item name="NickName" type_name="gh_string" type_code="10">Length</item>
+                        <item name="Optional" type_name="gh_bool" type_code="1">false</item>
+                        <item name="Source" index="0" type_name="gh_guid" type_code="9">e5bd2cd7-0f69-4ec5-bfe5-49e5df14eb93</item>
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+                        </chunk>
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+                        <item name="Description" type_name="gh_string" type_code="10">Line segment</item>
+                        <item name="InstanceGuid" type_name="gh_guid" type_code="9">845aa840-6cbf-46c0-b181-7ea40bdd71f7</item>
+                        <item name="Locked" type_name="gh_bool" type_code="1">true</item>
+                        <item name="Name" type_name="gh_string" type_code="10">Line</item>
+                        <item name="NickName" type_name="gh_string" type_code="10">Line</item>
+                        <item name="Optional" type_name="gh_bool" type_code="1">false</item>
+                        <item name="SourceCount" type_name="gh_int32" type_code="3">0</item>
+                      </items>
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+                        <chunk name="Attributes">
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+                              <X>3544</X>
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+                              <W>25</W>
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+                              <X>3558</X>
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+                      <items count="2">
+                        <item name="Bounds" type_name="gh_drawing_rectanglef" type_code="35">
+                          <X>3420</X>
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+                            <item name="Locked" type_name="gh_bool" type_code="1">true</item>
+                            <item name="Name" type_name="gh_string" type_code="10">Variable O</item>
+                            <item name="NickName" type_name="gh_string" type_code="10">O</item>
+                            <item name="Optional" type_name="gh_bool" type_code="1">true</item>
+                            <item name="Source" index="0" type_name="gh_guid" type_code="9">5fb6a30a-452b-42ef-8ed4-9efb76878157</item>
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+                                  <X>3422</X>
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+                                  <X>3430.5</X>
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+                            <item name="Description" type_name="gh_string" type_code="10">Result of expression</item>
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+                            <item name="Locked" type_name="gh_bool" type_code="1">true</item>
+                            <item name="Name" type_name="gh_string" type_code="10">Result</item>
+                            <item name="NickName" type_name="gh_string" type_code="10"> </item>
+                            <item name="Optional" type_name="gh_bool" type_code="1">false</item>
+                            <item name="SourceCount" type_name="gh_int32" type_code="3">0</item>
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+                                  <X>3609</X>
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+                <item name="Name" type_name="gh_string" type_code="10">Panel</item>
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+                    <item name="Description" type_name="gh_string" type_code="10">A panel for custom notes and text values</item>
+                    <item name="InstanceGuid" type_name="gh_guid" type_code="9">8d774252-01e8-4ebb-ba6d-cb45b8ae45b3</item>
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+                    <item name="NickName" type_name="gh_string" type_code="10"></item>
+                    <item name="Optional" type_name="gh_bool" type_code="1">false</item>
+                    <item name="ScrollRatio" type_name="gh_double" type_code="6">1</item>
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+                    <item name="UserText" type_name="gh_string" type_code="10">Double click to edit panel content…</item>
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+                        <item name="Bounds" type_name="gh_drawing_rectanglef" type_code="35">
+                          <X>3416</X>
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+                          <X>3416.012</X>
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+                      <items count="7">
+                        <item name="Colour" type_name="gh_drawing_color" type_code="36">
+                          <ARGB>255;255;255;255</ARGB>
+                        </item>
+                        <item name="DrawIndices" type_name="gh_bool" type_code="1">true</item>
+                        <item name="DrawPaths" type_name="gh_bool" type_code="1">true</item>
+                        <item name="Multiline" type_name="gh_bool" type_code="1">true</item>
+                        <item name="SpecialCodes" type_name="gh_bool" type_code="1">false</item>
+                        <item name="Stream" type_name="gh_bool" type_code="1">false</item>
+                        <item name="Wrap" type_name="gh_bool" type_code="1">true</item>
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+                    <item name="NickName" type_name="gh_string" type_code="10"> </item>
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+                          <X>3447.111</X>
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+                    <item name="NickName" type_name="gh_string" type_code="10">Relative Differences</item>
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+                          <X>3453</X>
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+                          <X>3506</X>
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+                                <chunk name="Item" index="0">
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+                                </chunk>
+                              </chunks>
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+                        <item name="NickName" type_name="gh_string" type_code="10">Transparency</item>
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+                        <item name="NickName" type_name="gh_string" type_code="10">Shine</item>
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+                    <item name="IncludeInRender" type_name="gh_bool" type_code="1">true</item>
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+                                    <item name="emission" type_name="gh_drawing_color" type_code="36">
+                                      <ARGB>255;66;48;66</ARGB>
+                                    </item>
+                                    <item name="shine" type_name="gh_double" type_code="6">0.5</item>
+                                    <item name="specular" type_name="gh_drawing_color" type_code="36">
+                                      <ARGB>255;255;255;255</ARGB>
+                                    </item>
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+                                  </items>
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+                        <item name="Locked" type_name="gh_bool" type_code="1">true</item>
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+                              <chunks count="1">
+                                <chunk name="Item" index="0">
+                                  <!--GH_Point only stores data which exists, test the existence of data fields prior to reading.-->
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+                        <item name="NickName" type_name="gh_string" type_code="10">Direction</item>
+                        <item name="Optional" type_name="gh_bool" type_code="1">false</item>
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+                                      <ARGB>255;66;48;66</ARGB>
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+                        <item name="Name" type_name="gh_string" type_code="10">Diffuse</item>
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+                                    <item name="color" type_name="gh_drawing_color" type_code="36">
+                                      <ARGB>255;199;199;199</ARGB>
+                                    </item>
+                                  </items>
+                                </chunk>
+                              </chunks>
+                            </chunk>
+                          </chunks>
+                        </chunk>
+                      </chunks>
+                    </chunk>
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+                        <item name="Description" type_name="gh_string" type_code="10">Colour of the specular highlight</item>
+                        <item name="InstanceGuid" type_name="gh_guid" type_code="9">4f28a19f-f607-478d-b761-017aadb83a5b</item>
+                        <item name="Name" type_name="gh_string" type_code="10">Specular</item>
+                        <item name="NickName" type_name="gh_string" type_code="10">Specular</item>
+                        <item name="Optional" type_name="gh_bool" type_code="1">false</item>
+                        <item name="SourceCount" type_name="gh_int32" type_code="3">0</item>
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+                                    <item name="color" type_name="gh_drawing_color" type_code="36">
+                                      <ARGB>255;0;255;255</ARGB>
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+                    </chunk>
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+                        <item name="Description" type_name="gh_string" type_code="10">Emissive colour of the material</item>
+                        <item name="InstanceGuid" type_name="gh_guid" type_code="9">cd9c2743-7b44-4438-b866-a944a2c50327</item>
+                        <item name="Name" type_name="gh_string" type_code="10">Emission</item>
+                        <item name="NickName" type_name="gh_string" type_code="10">Emission</item>
+                        <item name="Optional" type_name="gh_bool" type_code="1">false</item>
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+                                      <ARGB>255;0;0;0</ARGB>
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+                        <item name="Description" type_name="gh_string" type_code="10">Amount of transparency (0.0 = opaque, 1.0 = transparent</item>
+                        <item name="InstanceGuid" type_name="gh_guid" type_code="9">15d40c61-1b25-40cc-beaf-7a66101d6c1a</item>
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+                        <item name="NickName" type_name="gh_string" type_code="10">Transparency</item>
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+                        <item name="InstanceGuid" type_name="gh_guid" type_code="9">4e28fbbe-eba0-4bb9-8b99-14ec0c624254</item>
+                        <item name="Name" type_name="gh_string" type_code="10">Shine</item>
+                        <item name="NickName" type_name="gh_string" type_code="10">Shine</item>
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+                        <item name="Description" type_name="gh_string" type_code="10">Resulting material</item>
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+                <item name="Name" type_name="gh_string" type_code="10">Custom Preview</item>
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+                    <item name="InstanceGuid" type_name="gh_guid" type_code="9">583f93c9-9231-4077-a02a-d6f4cda951da</item>
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+                        <item name="Hidden" type_name="gh_bool" type_code="1">true</item>
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+                        <item name="Description" type_name="gh_string" type_code="10">The material override</item>
+                        <item name="InstanceGuid" type_name="gh_guid" type_code="9">43ae525b-3d79-4257-9059-03d2382d0db3</item>
+                        <item name="Name" type_name="gh_string" type_code="10">Material</item>
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+                                    <item name="diffuse" type_name="gh_drawing_color" type_code="36">
+                                      <ARGB>255;221;160;221</ARGB>
+                                    </item>
+                                    <item name="emission" type_name="gh_drawing_color" type_code="36">
+                                      <ARGB>255;66;48;66</ARGB>
+                                    </item>
+                                    <item name="shine" type_name="gh_double" type_code="6">0.5</item>
+                                    <item name="specular" type_name="gh_drawing_color" type_code="36">
+                                      <ARGB>255;255;255;255</ARGB>
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+                                    <item name="transparency" type_name="gh_double" type_code="6">0</item>
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+                        <item name="Description" type_name="gh_string" type_code="10">Length factor for curve evaluation</item>
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+                        <item name="Name" type_name="gh_string" type_code="10">Length</item>
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+                        <item name="Locked" type_name="gh_bool" type_code="1">true</item>
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+                        <item name="NickName" type_name="gh_string" type_code="10">Emission</item>
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+                        <item name="NickName" type_name="gh_string" type_code="10">Transparency</item>
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+                                      <ARGB>255;66;48;66</ARGB>
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+                                    <item name="specular" type_name="gh_drawing_color" type_code="36">
+                                      <ARGB>255;255;255;255</ARGB>
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+                              <X>3448</X>
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+                              <H>20</H>
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+                              <X>3478</X>
+                              <Y>-1977</Y>
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+                    </chunk>
+                    <chunk name="param_input" index="1">
+                      <items count="7">
+                        <item name="Description" type_name="gh_string" type_code="10">Length factor for curve evaluation</item>
+                        <item name="InstanceGuid" type_name="gh_guid" type_code="9">ab67f87c-3e96-4c12-9a22-7683152c4769</item>
+                        <item name="Locked" type_name="gh_bool" type_code="1">true</item>
+                        <item name="Name" type_name="gh_string" type_code="10">Length</item>
+                        <item name="NickName" type_name="gh_string" type_code="10">Length</item>
+                        <item name="Optional" type_name="gh_bool" type_code="1">false</item>
+                        <item name="SourceCount" type_name="gh_int32" type_code="3">0</item>
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+                              <items count="2">
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+                                <item name="Path" type_name="gh_string" type_code="10">{0}</item>
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+                    </chunk>
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+                        <item name="Description" type_name="gh_string" type_code="10">If True, the Length factor is normalized (0.0 ~ 1.0)</item>
+                        <item name="InstanceGuid" type_name="gh_guid" type_code="9">43220aac-b111-405f-8a6e-cdcc9451519e</item>
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+                              <X>3448</X>
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+                                <item name="Path" type_name="gh_string" type_code="10">{0}</item>
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+                      <items count="7">
+                        <item name="Description" type_name="gh_string" type_code="10">Point at the specified length</item>
+                        <item name="InstanceGuid" type_name="gh_guid" type_code="9">24f9629d-3c4b-4f91-9f7c-fbbcda326f51</item>
+                        <item name="Locked" type_name="gh_bool" type_code="1">true</item>
+                        <item name="Name" type_name="gh_string" type_code="10">Point</item>
+                        <item name="NickName" type_name="gh_string" type_code="10">Point</item>
+                        <item name="Optional" type_name="gh_bool" type_code="1">false</item>
+                        <item name="SourceCount" type_name="gh_int32" type_code="3">0</item>
+                      </items>
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+                              <X>3535</X>
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+                              <X>3563</X>
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+                      <items count="7">
+                        <item name="Description" type_name="gh_string" type_code="10">Tangent vector at the specified length</item>
+                        <item name="InstanceGuid" type_name="gh_guid" type_code="9">d34efcea-5e8f-49ba-9fa3-973d019f6edb</item>
+                        <item name="Locked" type_name="gh_bool" type_code="1">true</item>
+                        <item name="Name" type_name="gh_string" type_code="10">Tangent</item>
+                        <item name="NickName" type_name="gh_string" type_code="10">Tangent</item>
+                        <item name="Optional" type_name="gh_bool" type_code="1">false</item>
+                        <item name="SourceCount" type_name="gh_int32" type_code="3">0</item>
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+                      <chunks count="1">
+                        <chunk name="Attributes">
+                          <items count="2">
+                            <item name="Bounds" type_name="gh_drawing_rectanglef" type_code="35">
+                              <X>3535</X>
+                              <Y>-1967</Y>
+                              <W>53</W>
+                              <H>20</H>
+                            </item>
+                            <item name="Pivot" type_name="gh_drawing_pointf" type_code="31">
+                              <X>3563</X>
+                              <Y>-1957</Y>
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+                    <chunk name="param_output" index="2">
+                      <items count="7">
+                        <item name="Description" type_name="gh_string" type_code="10">Curve parameter at the specified length</item>
+                        <item name="InstanceGuid" type_name="gh_guid" type_code="9">94c8b3ef-5323-4ea9-8d64-5a9d79a7050c</item>
+                        <item name="Locked" type_name="gh_bool" type_code="1">true</item>
+                        <item name="Name" type_name="gh_string" type_code="10">Parameter</item>
+                        <item name="NickName" type_name="gh_string" type_code="10">Parameter</item>
+                        <item name="Optional" type_name="gh_bool" type_code="1">false</item>
+                        <item name="SourceCount" type_name="gh_int32" type_code="3">0</item>
+                      </items>
+                      <chunks count="1">
+                        <chunk name="Attributes">
+                          <items count="2">
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+                              <X>3535</X>
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+                              <H>20</H>
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+                            <item name="Pivot" type_name="gh_drawing_pointf" type_code="31">
+                              <X>3563</X>
+                              <Y>-1937</Y>
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+                    <item name="Description" type_name="gh_string" type_code="10">Create an interpolated curve through a set of points.</item>
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+                          <X>3455</X>
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+                          <H>84</H>
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+                          <X>3522</X>
+                          <Y>-2053</Y>
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+                        <item name="Access" type_name="gh_int32" type_code="3">1</item>
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+                        <item name="InstanceGuid" type_name="gh_guid" type_code="9">51ee7abb-0242-4842-be5c-29e413baa3b6</item>
+                        <item name="Locked" type_name="gh_bool" type_code="1">true</item>
+                        <item name="Name" type_name="gh_string" type_code="10">Vertices</item>
+                        <item name="NickName" type_name="gh_string" type_code="10">Vertices</item>
+                        <item name="Optional" type_name="gh_bool" type_code="1">false</item>
+                        <item name="Source" index="0" type_name="gh_guid" type_code="9">24f9629d-3c4b-4f91-9f7c-fbbcda326f51</item>
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+                              <X>3457</X>
+                              <Y>-2093</Y>
+                              <W>50</W>
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+                              <X>3483.5</X>
+                              <Y>-2083</Y>
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+                      <items count="7">
+                        <item name="Description" type_name="gh_string" type_code="10">Curve degree</item>
+                        <item name="InstanceGuid" type_name="gh_guid" type_code="9">44601aba-0884-419f-a397-cc2513b45336</item>
+                        <item name="Locked" type_name="gh_bool" type_code="1">true</item>
+                        <item name="Name" type_name="gh_string" type_code="10">Degree</item>
+                        <item name="NickName" type_name="gh_string" type_code="10">Degree</item>
+                        <item name="Optional" type_name="gh_bool" type_code="1">false</item>
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+                              <X>3457</X>
+                              <Y>-2073</Y>
+                              <W>50</W>
+                              <H>20</H>
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+                              <X>3483.5</X>
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+                          <items count="1">
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+                      <items count="7">
+                        <item name="Description" type_name="gh_string" type_code="10">Periodic curve</item>
+                        <item name="InstanceGuid" type_name="gh_guid" type_code="9">6b9b6948-b721-4c33-b979-46aa03beb178</item>
+                        <item name="Locked" type_name="gh_bool" type_code="1">true</item>
+                        <item name="Name" type_name="gh_string" type_code="10">Periodic</item>
+                        <item name="NickName" type_name="gh_string" type_code="10">Periodic</item>
+                        <item name="Optional" type_name="gh_bool" type_code="1">false</item>
+                        <item name="SourceCount" type_name="gh_int32" type_code="3">0</item>
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+                              <X>3457</X>
+                              <Y>-2053</Y>
+                              <W>50</W>
+                              <H>20</H>
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+                              <X>3483.5</X>
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+                      <items count="7">
+                        <item name="Description" type_name="gh_string" type_code="10">Knot spacing (0=uniform, 1=chord, 2=sqrtchord)</item>
+                        <item name="InstanceGuid" type_name="gh_guid" type_code="9">009269e7-2dfb-432c-9ae7-57314d49f1d7</item>
+                        <item name="Locked" type_name="gh_bool" type_code="1">true</item>
+                        <item name="Name" type_name="gh_string" type_code="10">KnotStyle</item>
+                        <item name="NickName" type_name="gh_string" type_code="10">KnotStyle</item>
+                        <item name="Optional" type_name="gh_bool" type_code="1">false</item>
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+                              <X>3457</X>
+                              <Y>-2033</Y>
+                              <W>50</W>
+                              <H>20</H>
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+                              <X>3483.5</X>
+                              <Y>-2023</Y>
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+                              <items count="2">
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+                      <items count="7">
+                        <item name="Description" type_name="gh_string" type_code="10">Resulting nurbs curve</item>
+                        <item name="InstanceGuid" type_name="gh_guid" type_code="9">ea454ed0-dd37-424d-b6ad-09f49cbafa3c</item>
+                        <item name="Locked" type_name="gh_bool" type_code="1">true</item>
+                        <item name="Name" type_name="gh_string" type_code="10">Curve</item>
+                        <item name="NickName" type_name="gh_string" type_code="10">Curve</item>
+                        <item name="Optional" type_name="gh_bool" type_code="1">false</item>
+                        <item name="SourceCount" type_name="gh_int32" type_code="3">0</item>
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+                          <items count="2">
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+                              <X>3537</X>
+                              <Y>-2093</Y>
+                              <W>41</W>
+                              <H>26</H>
+                            </item>
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+                              <X>3559</X>
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+                      <items count="7">
+                        <item name="Description" type_name="gh_string" type_code="10">Curve length</item>
+                        <item name="InstanceGuid" type_name="gh_guid" type_code="9">4d47f53e-2579-46a6-bd77-ab3cb9249243</item>
+                        <item name="Locked" type_name="gh_bool" type_code="1">true</item>
+                        <item name="Name" type_name="gh_string" type_code="10">Length</item>
+                        <item name="NickName" type_name="gh_string" type_code="10">Length</item>
+                        <item name="Optional" type_name="gh_bool" type_code="1">false</item>
+                        <item name="SourceCount" type_name="gh_int32" type_code="3">0</item>
+                      </items>
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+                            <item name="Bounds" type_name="gh_drawing_rectanglef" type_code="35">
+                              <X>3537</X>
+                              <Y>-2067</Y>
+                              <W>41</W>
+                              <H>27</H>
+                            </item>
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+                              <X>3559</X>
+                              <Y>-2053</Y>
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+                      <items count="7">
+                        <item name="Description" type_name="gh_string" type_code="10">Curve domain</item>
+                        <item name="InstanceGuid" type_name="gh_guid" type_code="9">b2b745b9-9e6f-4817-9e41-fdd27d4ec2d7</item>
+                        <item name="Locked" type_name="gh_bool" type_code="1">true</item>
+                        <item name="Name" type_name="gh_string" type_code="10">Domain</item>
+                        <item name="NickName" type_name="gh_string" type_code="10">Domain</item>
+                        <item name="Optional" type_name="gh_bool" type_code="1">false</item>
+                        <item name="SourceCount" type_name="gh_int32" type_code="3">0</item>
+                      </items>
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+                              <X>3537</X>
+                              <Y>-2040</Y>
+                              <W>41</W>
+                              <H>27</H>
+                            </item>
+                            <item name="Pivot" type_name="gh_drawing_pointf" type_code="31">
+                              <X>3559</X>
+                              <Y>-2026.333</Y>
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+                        <item name="Locked" type_name="gh_bool" type_code="1">true</item>
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+                        <item name="Locked" type_name="gh_bool" type_code="1">true</item>
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+                        <item name="Optional" type_name="gh_bool" type_code="1">false</item>
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+                        <item name="InstanceGuid" type_name="gh_guid" type_code="9">637867b5-c6b0-4f93-893a-8625eb05fb3b</item>
+                        <item name="Locked" type_name="gh_bool" type_code="1">true</item>
+                        <item name="Name" type_name="gh_string" type_code="10">Length</item>
+                        <item name="NickName" type_name="gh_string" type_code="10">Length</item>
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+                        <item name="Description" type_name="gh_string" type_code="10">Curve domain</item>
+                        <item name="InstanceGuid" type_name="gh_guid" type_code="9">ced40df9-c995-43bd-a7d4-ab59ca9ea46f</item>
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+                        <item name="Name" type_name="gh_string" type_code="10">Start</item>
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+                        <item name="Name" type_name="gh_string" type_code="10">Source</item>
+                        <item name="NickName" type_name="gh_string" type_code="10">Source</item>
+                        <item name="Optional" type_name="gh_bool" type_code="1">false</item>
+                        <item name="Source" index="0" type_name="gh_guid" type_code="9">1168bf6c-ea31-40b1-9c95-3b53108330fd</item>
+                        <item name="SourceCount" type_name="gh_int32" type_code="3">1</item>
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+                        <chunk name="Attributes">
+                          <items count="2">
+                            <item name="Bounds" type_name="gh_drawing_rectanglef" type_code="35">
+                              <X>4197</X>
+                              <Y>1944</Y>
+                              <W>38</W>
+                              <H>20</H>
+                            </item>
+                            <item name="Pivot" type_name="gh_drawing_pointf" type_code="31">
+                              <X>4217.5</X>
+                              <Y>1954</Y>
+                            </item>
+                          </items>
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+                          <items count="1">
+                            <item name="Count" type_name="gh_int32" type_code="3">1</item>
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+                          <chunks count="1">
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+                              <items count="2">
+                                <item name="Count" type_name="gh_int32" type_code="3">1</item>
+                                <item name="Path" type_name="gh_string" type_code="10">{0}</item>
+                              </items>
+                              <chunks count="1">
+                                <chunk name="Item" index="0">
+                                  <items count="1">
+                                    <item name="Interval" type_name="gh_interval1d" type_code="60">
+                                      <A>0</A>
+                                      <B>1</B>
+                                    </item>
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+                        </chunk>
+                      </chunks>
+                    </chunk>
+                    <chunk name="param_input" index="2">
+                      <items count="6">
+                        <item name="Description" type_name="gh_string" type_code="10">Target domain</item>
+                        <item name="InstanceGuid" type_name="gh_guid" type_code="9">f5630b53-9edc-4f1f-a6fc-36f2c9d8214b</item>
+                        <item name="Name" type_name="gh_string" type_code="10">Target</item>
+                        <item name="NickName" type_name="gh_string" type_code="10">Target</item>
+                        <item name="Optional" type_name="gh_bool" type_code="1">false</item>
+                        <item name="SourceCount" type_name="gh_int32" type_code="3">0</item>
+                      </items>
+                      <chunks count="2">
+                        <chunk name="Attributes">
+                          <items count="2">
+                            <item name="Bounds" type_name="gh_drawing_rectanglef" type_code="35">
+                              <X>4197</X>
+                              <Y>1964</Y>
+                              <W>38</W>
+                              <H>20</H>
+                            </item>
+                            <item name="Pivot" type_name="gh_drawing_pointf" type_code="31">
+                              <X>4217.5</X>
+                              <Y>1974</Y>
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+                          </items>
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+                              <items count="2">
+                                <item name="Count" type_name="gh_int32" type_code="3">1</item>
+                                <item name="Path" type_name="gh_string" type_code="10">{0}</item>
+                              </items>
+                              <chunks count="1">
+                                <chunk name="Item" index="0">
+                                  <items count="1">
+                                    <item name="Interval" type_name="gh_interval1d" type_code="60">
+                                      <A>-1</A>
+                                      <B>1</B>
+                                    </item>
+                                  </items>
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+                              </chunks>
+                            </chunk>
+                          </chunks>
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+                    </chunk>
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+                      <items count="6">
+                        <item name="Description" type_name="gh_string" type_code="10">Remapped number</item>
+                        <item name="InstanceGuid" type_name="gh_guid" type_code="9">47b62e85-c415-42a5-a4e7-e6a38b923194</item>
+                        <item name="Name" type_name="gh_string" type_code="10">Mapped</item>
+                        <item name="NickName" type_name="gh_string" type_code="10">Mapped</item>
+                        <item name="Optional" type_name="gh_bool" type_code="1">false</item>
+                        <item name="SourceCount" type_name="gh_int32" type_code="3">0</item>
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+                        <chunk name="Attributes">
+                          <items count="2">
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+                              <X>4265</X>
+                              <Y>1924</Y>
+                              <W>43</W>
+                              <H>30</H>
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+                              <X>4288</X>
+                              <Y>1939</Y>
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+                      <items count="6">
+                        <item name="Description" type_name="gh_string" type_code="10">Remapped and clipped number</item>
+                        <item name="InstanceGuid" type_name="gh_guid" type_code="9">9d513a6d-babf-479e-b5c3-3950a9929e8a</item>
+                        <item name="Name" type_name="gh_string" type_code="10">Clipped</item>
+                        <item name="NickName" type_name="gh_string" type_code="10">Clipped</item>
+                        <item name="Optional" type_name="gh_bool" type_code="1">false</item>
+                        <item name="SourceCount" type_name="gh_int32" type_code="3">0</item>
+                      </items>
+                      <chunks count="1">
+                        <chunk name="Attributes">
+                          <items count="2">
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+                              <X>4265</X>
+                              <Y>1954</Y>
+                              <W>43</W>
+                              <H>30</H>
+                            </item>
+                            <item name="Pivot" type_name="gh_drawing_pointf" type_code="31">
+                              <X>4288</X>
+                              <Y>1969</Y>
+                            </item>
+                          </items>
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+                  </chunks>
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+                    <item name="Description" type_name="gh_string" type_code="10">Create a numeric domain which encompasses a list of numbers.</item>
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+                      <items count="2">
+                        <item name="Bounds" type_name="gh_drawing_rectanglef" type_code="35">
+                          <X>4191</X>
+                          <Y>2004</Y>
+                          <W>122</W>
+                          <H>28</H>
+                        </item>
+                        <item name="Pivot" type_name="gh_drawing_pointf" type_code="31">
+                          <X>4255</X>
+                          <Y>2018</Y>
+                        </item>
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+                      <items count="8">
+                        <item name="Access" type_name="gh_int32" type_code="3">1</item>
+                        <item name="Description" type_name="gh_string" type_code="10">Numbers to include in Bounds</item>
+                        <item name="InstanceGuid" type_name="gh_guid" type_code="9">a6ce060f-f4ba-4c8f-981c-215ffbe9ce9b</item>
+                        <item name="Name" type_name="gh_string" type_code="10">Numbers</item>
+                        <item name="NickName" type_name="gh_string" type_code="10">Numbers</item>
+                        <item name="Optional" type_name="gh_bool" type_code="1">false</item>
+                        <item name="Source" index="0" type_name="gh_guid" type_code="9">e5e67e9c-5e61-45ad-8732-8352a7cd8842</item>
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+                      </items>
+                      <chunks count="1">
+                        <chunk name="Attributes">
+                          <items count="2">
+                            <item name="Bounds" type_name="gh_drawing_rectanglef" type_code="35">
+                              <X>4193</X>
+                              <Y>2006</Y>
+                              <W>47</W>
+                              <H>24</H>
+                            </item>
+                            <item name="Pivot" type_name="gh_drawing_pointf" type_code="31">
+                              <X>4218</X>
+                              <Y>2018</Y>
+                            </item>
+                          </items>
+                        </chunk>
+                      </chunks>
+                    </chunk>
+                    <chunk name="param_output" index="0">
+                      <items count="6">
+                        <item name="Description" type_name="gh_string" type_code="10">Numeric Domain between the lowest and highest numbers in {N}</item>
+                        <item name="InstanceGuid" type_name="gh_guid" type_code="9">1168bf6c-ea31-40b1-9c95-3b53108330fd</item>
+                        <item name="Name" type_name="gh_string" type_code="10">Domain</item>
+                        <item name="NickName" type_name="gh_string" type_code="10">Domain</item>
+                        <item name="Optional" type_name="gh_bool" type_code="1">false</item>
+                        <item name="SourceCount" type_name="gh_int32" type_code="3">0</item>
+                      </items>
+                      <chunks count="1">
+                        <chunk name="Attributes">
+                          <items count="2">
+                            <item name="Bounds" type_name="gh_drawing_rectanglef" type_code="35">
+                              <X>4270</X>
+                              <Y>2006</Y>
+                              <W>41</W>
+                              <H>24</H>
+                            </item>
+                            <item name="Pivot" type_name="gh_drawing_pointf" type_code="31">
+                              <X>4292</X>
+                              <Y>2018</Y>
+                            </item>
+                          </items>
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+                <item name="Name" type_name="gh_string" type_code="10">Relay</item>
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+                    <item name="Description" type_name="gh_string" type_code="10">A wire relay object</item>
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+                    <item name="Name" type_name="gh_string" type_code="10">Relay</item>
+                    <item name="NickName" type_name="gh_string" type_code="10"> </item>
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+                    <item name="Source" index="0" type_name="gh_guid" type_code="9">01d0b908-ff97-4016-87f2-ca77aed6b684</item>
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+                      <items count="2">
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+                          <X>4232</X>
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+                          <W>40</W>
+                          <H>16</H>
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+                          <X>4252</X>
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+                    <item name="Description" type_name="gh_string" type_code="10">Mathematical multiplication</item>
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+                    <item name="Name" type_name="gh_string" type_code="10">Multiplication</item>
+                    <item name="NickName" type_name="gh_string" type_code="10">Multiplication</item>
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+                          <X>4211</X>
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+                          <X>4242</X>
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+                        <item name="InputId" index="1" type_name="gh_guid" type_code="9">8ec86459-bf01-4409-baee-174d0d2b13d0</item>
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+                          <items count="7">
+                            <item name="Description" type_name="gh_string" type_code="10">First item for multiplication</item>
+                            <item name="InstanceGuid" type_name="gh_guid" type_code="9">ebef645f-efaa-4132-9fbb-66666ddd2fad</item>
+                            <item name="Name" type_name="gh_string" type_code="10">A</item>
+                            <item name="NickName" type_name="gh_string" type_code="10">A</item>
+                            <item name="Optional" type_name="gh_bool" type_code="1">true</item>
+                            <item name="Source" index="0" type_name="gh_guid" type_code="9">8688bfa5-be26-412a-ba0e-6acd7b3d63e0</item>
+                            <item name="SourceCount" type_name="gh_int32" type_code="3">1</item>
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+                              <items count="2">
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+                                  <X>4213</X>
+                                  <Y>1725</Y>
+                                  <W>14</W>
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+                                  <X>4221.5</X>
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+                          <items count="7">
+                            <item name="Description" type_name="gh_string" type_code="10">Second item for multiplication</item>
+                            <item name="InstanceGuid" type_name="gh_guid" type_code="9">e39eab4c-3f2f-42c4-bf5c-564337d0bdef</item>
+                            <item name="Name" type_name="gh_string" type_code="10">B</item>
+                            <item name="NickName" type_name="gh_string" type_code="10">B</item>
+                            <item name="Optional" type_name="gh_bool" type_code="1">true</item>
+                            <item name="Source" index="0" type_name="gh_guid" type_code="9">cc36d5a2-b442-4779-ae54-d07ab9b332ee</item>
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+                              <items count="2">
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+                                  <X>4213</X>
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+                                  <X>4221.5</X>
+                                  <Y>1755</Y>
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+                        <chunk name="OutputParam" index="0">
+                          <items count="6">
+                            <item name="Description" type_name="gh_string" type_code="10">Result of multiplication</item>
+                            <item name="InstanceGuid" type_name="gh_guid" type_code="9">52d72231-f01f-4737-92db-aff1f3a9fcc3</item>
+                            <item name="Name" type_name="gh_string" type_code="10">Result</item>
+                            <item name="NickName" type_name="gh_string" type_code="10">Result</item>
+                            <item name="Optional" type_name="gh_bool" type_code="1">false</item>
+                            <item name="SourceCount" type_name="gh_int32" type_code="3">0</item>
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+                          <chunks count="1">
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+                              <items count="2">
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+                                  <X>4257</X>
+                                  <Y>1725</Y>
+                                  <W>34</W>
+                                  <H>40</H>
+                                </item>
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+                                  <X>4275.5</X>
+                                  <Y>1745</Y>
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+                    <item name="Name" type_name="gh_string" type_code="10">Multiplication</item>
+                    <item name="NickName" type_name="gh_string" type_code="10">Multiplication</item>
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+                      <items count="2">
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+                          <X>4211</X>
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+                          <X>4242</X>
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+                      <chunks count="3">
+                        <chunk name="InputParam" index="0">
+                          <items count="7">
+                            <item name="Description" type_name="gh_string" type_code="10">First item for multiplication</item>
+                            <item name="InstanceGuid" type_name="gh_guid" type_code="9">77522bd9-f08d-452d-b785-41eb981efa63</item>
+                            <item name="Name" type_name="gh_string" type_code="10">A</item>
+                            <item name="NickName" type_name="gh_string" type_code="10">A</item>
+                            <item name="Optional" type_name="gh_bool" type_code="1">true</item>
+                            <item name="Source" index="0" type_name="gh_guid" type_code="9">e344c92e-96de-42d2-95e4-de1e9f0bac75</item>
+                            <item name="SourceCount" type_name="gh_int32" type_code="3">1</item>
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+                              <items count="2">
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+                                  <X>4213</X>
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+                        <item name="Prefix" type_name="gh_string" type_code="10"> </item>
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+                        <item name="Suffix" type_name="gh_string" type_code="10"></item>
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+                        <item name="Name" type_name="gh_string" type_code="10">Material</item>
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+                                      <ARGB>255;66;48;66</ARGB>
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+                          <X>4232</X>
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+                          <X>4192</X>
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+                          <X>4242</X>
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+                        <item name="Description" type_name="gh_string" type_code="10">Point to project onto curve</item>
+                        <item name="InstanceGuid" type_name="gh_guid" type_code="9">eb5a0351-a7e9-4e89-a2bf-4556d39837e6</item>
+                        <item name="Name" type_name="gh_string" type_code="10">Point</item>
+                        <item name="NickName" type_name="gh_string" type_code="10">Point</item>
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+                        <item name="Name" type_name="gh_string" type_code="10">Curve</item>
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+                        <item name="Description" type_name="gh_string" type_code="10">Point on the curve closest to the base point</item>
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+                              <X>4285</X>
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+                              <X>4285</X>
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+                        <item name="Name" type_name="gh_string" type_code="10">Distance</item>
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+                          <X>4267</X>
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+                        <item name="Name" type_name="gh_string" type_code="10">Start Point</item>
+                        <item name="NickName" type_name="gh_string" type_code="10">Start Point</item>
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+                        <item name="Name" type_name="gh_string" type_code="10">End Point</item>
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+                        <item name="Name" type_name="gh_string" type_code="10">Line</item>
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+                <item name="Name" type_name="gh_string" type_code="10">Remap Numbers</item>
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+                          <X>4195</X>
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+                        <item name="InstanceGuid" type_name="gh_guid" type_code="9">4890646c-a21e-47bd-bafc-af0572ca9226</item>
+                        <item name="Name" type_name="gh_string" type_code="10">Value</item>
+                        <item name="NickName" type_name="gh_string" type_code="10">Value</item>
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+                              <X>4197</X>
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+                        <item name="Description" type_name="gh_string" type_code="10">Source domain</item>
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+                        <item name="Name" type_name="gh_string" type_code="10">Source</item>
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+                        <item name="Optional" type_name="gh_bool" type_code="1">false</item>
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+                        <item name="Name" type_name="gh_string" type_code="10">Material</item>
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+                    <item name="InstanceGuid" type_name="gh_guid" type_code="9">05dbdb75-8961-4635-a092-92fa14827765</item>
+                    <item name="Locked" type_name="gh_bool" type_code="1">true</item>
+                    <item name="Name" type_name="gh_string" type_code="10">Expression</item>
+                    <item name="NickName" type_name="gh_string" type_code="10">Expression</item>
+                  </items>
+                  <chunks count="2">
+                    <chunk name="Attributes">
+                      <items count="2">
+                        <item name="Bounds" type_name="gh_drawing_rectanglef" type_code="35">
+                          <X>5181</X>
+                          <Y>10835</Y>
+                          <W>234</W>
+                          <H>28</H>
+                        </item>
+                        <item name="Pivot" type_name="gh_drawing_pointf" type_code="31">
+                          <X>5280</X>
+                          <Y>10849</Y>
+                        </item>
+                      </items>
+                    </chunk>
+                    <chunk name="ParameterData">
+                      <items count="4">
+                        <item name="InputCount" type_name="gh_int32" type_code="3">1</item>
+                        <item name="InputId" index="0" type_name="gh_guid" type_code="9">ba80fd98-91a1-4958-b6a7-a94e40e52bdb</item>
+                        <item name="OutputCount" type_name="gh_int32" type_code="3">1</item>
+                        <item name="OutputId" index="0" type_name="gh_guid" type_code="9">8ec86459-bf01-4409-baee-174d0d2b13d0</item>
+                      </items>
+                      <chunks count="2">
+                        <chunk name="InputParam" index="0">
+                          <items count="8">
+                            <item name="Description" type_name="gh_string" type_code="10">Expression variable</item>
+                            <item name="InstanceGuid" type_name="gh_guid" type_code="9">053113f8-d78f-44f4-b658-a4db0faa867b</item>
+                            <item name="Locked" type_name="gh_bool" type_code="1">true</item>
+                            <item name="Name" type_name="gh_string" type_code="10">Variable Y</item>
+                            <item name="NickName" type_name="gh_string" type_code="10">Y</item>
+                            <item name="Optional" type_name="gh_bool" type_code="1">true</item>
+                            <item name="Source" index="0" type_name="gh_guid" type_code="9">1f83c523-82e3-493f-86fe-7a0ff14b82d1</item>
+                            <item name="SourceCount" type_name="gh_int32" type_code="3">1</item>
+                          </items>
+                          <chunks count="1">
+                            <chunk name="Attributes">
+                              <items count="2">
+                                <item name="Bounds" type_name="gh_drawing_rectanglef" type_code="35">
+                                  <X>5183</X>
+                                  <Y>10837</Y>
+                                  <W>13</W>
+                                  <H>24</H>
+                                </item>
+                                <item name="Pivot" type_name="gh_drawing_pointf" type_code="31">
+                                  <X>5191</X>
+                                  <Y>10849</Y>
+                                </item>
+                              </items>
+                            </chunk>
+                          </chunks>
+                        </chunk>
+                        <chunk name="OutputParam" index="0">
+                          <items count="8">
+                            <item name="Description" type_name="gh_string" type_code="10">Result of expression</item>
+                            <item name="InstanceGuid" type_name="gh_guid" type_code="9">61e24a6a-a82c-475a-b443-0622ffd4511c</item>
+                            <item name="Locked" type_name="gh_bool" type_code="1">true</item>
+                            <item name="Name" type_name="gh_string" type_code="10">Result</item>
+                            <item name="NickName" type_name="gh_string" type_code="10">Result</item>
+                            <item name="Optional" type_name="gh_bool" type_code="1">false</item>
+                            <item name="SimplifyData" type_name="gh_bool" type_code="1">true</item>
+                            <item name="SourceCount" type_name="gh_int32" type_code="3">0</item>
+                          </items>
+                          <chunks count="1">
+                            <chunk name="Attributes">
+                              <items count="2">
+                                <item name="Bounds" type_name="gh_drawing_rectanglef" type_code="35">
+                                  <X>5363</X>
+                                  <Y>10837</Y>
+                                  <W>50</W>
+                                  <H>24</H>
+                                </item>
+                                <item name="Pivot" type_name="gh_drawing_pointf" type_code="31">
+                                  <X>5381.5</X>
+                                  <Y>10849</Y>
+                                </item>
+                              </items>
+                            </chunk>
+                          </chunks>
+                        </chunk>
+                      </chunks>
+                    </chunk>
+                  </chunks>
+                </chunk>
+              </chunks>
+            </chunk>
+            <chunk name="Object" index="498">
+              <items count="2">
+                <item name="GUID" type_name="gh_guid" type_code="9">59e0b89a-e487-49f8-bab8-b5bab16be14c</item>
+                <item name="Name" type_name="gh_string" type_code="10">Panel</item>
+              </items>
+              <chunks count="1">
+                <chunk name="Container">
+                  <items count="10">
+                    <item name="Description" type_name="gh_string" type_code="10">A panel for custom notes and text values</item>
+                    <item name="InstanceGuid" type_name="gh_guid" type_code="9">2fe08a6e-94b5-4f42-9bf9-7149639baf6c</item>
+                    <item name="Locked" type_name="gh_bool" type_code="1">true</item>
+                    <item name="Name" type_name="gh_string" type_code="10">Panel</item>
+                    <item name="NickName" type_name="gh_string" type_code="10"></item>
+                    <item name="Optional" type_name="gh_bool" type_code="1">false</item>
+                    <item name="ScrollRatio" type_name="gh_double" type_code="6">1</item>
+                    <item name="Source" index="0" type_name="gh_guid" type_code="9">094d8746-76b5-45fe-8559-a6765b35b3a7</item>
+                    <item name="SourceCount" type_name="gh_int32" type_code="3">1</item>
+                    <item name="UserText" type_name="gh_string" type_code="10">Double click to edit panel content…</item>
+                  </items>
+                  <chunks count="2">
+                    <chunk name="Attributes">
+                      <items count="5">
+                        <item name="Bounds" type_name="gh_drawing_rectanglef" type_code="35">
+                          <X>5042</X>
+                          <Y>10474</Y>
+                          <W>172</W>
+                          <H>292</H>
+                        </item>
+                        <item name="MarginLeft" type_name="gh_int32" type_code="3">0</item>
+                        <item name="MarginRight" type_name="gh_int32" type_code="3">0</item>
+                        <item name="MarginTop" type_name="gh_int32" type_code="3">0</item>
+                        <item name="Pivot" type_name="gh_drawing_pointf" type_code="31">
+                          <X>5042.734</X>
+                          <Y>10474.43</Y>
+                        </item>
+                      </items>
+                    </chunk>
+                    <chunk name="PanelProperties">
+                      <items count="8">
+                        <item name="Colour" type_name="gh_drawing_color" type_code="36">
+                          <ARGB>255;255;255;255</ARGB>
+                        </item>
+                        <item name="DrawIndices" type_name="gh_bool" type_code="1">true</item>
+                        <item name="DrawPaths" type_name="gh_bool" type_code="1">true</item>
+                        <item name="Multiline" type_name="gh_bool" type_code="1">true</item>
+                        <item name="SpecialCodes" type_name="gh_bool" type_code="1">false</item>
+                        <item name="Stream" type_name="gh_bool" type_code="1">false</item>
+                        <item name="StreamPath" type_name="gh_string" type_code="10">C:\TXT.⠀⠀ⵙꖴꖴᑐᑕᔓᔕᗩⵙߦᑎⵙ✻ⓄⓄᙁⵙᴥⓄᙁⓄᑐᑕⵙᗱᗴ✻ᑎИNⵙᴥⓄꗳⵙᔓᔕ✤ИNꖴⓄߦⵙᗱᗴᗯᴥᑎᑐᑕⵙᗝᗱᗴߦᗩᙏⵙᗱᗴᴥᑎ✤ᗩᗯᴥᑎᑐᑕⵙᗝᗱᗴᗯꖴᴥᗱᗴᗝⵙ옷✤∷ⵙᗝꖴⓄᙏᕤᕦꖴᔓᔕⵙᗱᗴᴥᑎ✤ᗩᗯᴥᑎᑐᑕⵙᴥᗩᗱᗴИNꖴᙁⵙ⠀⠀◯⠀⠀ⵙ⠀⠀◯⠀⠀ⵙᙁꖴИNᗱᗴᗩᴥⵙᑐᑕᑎᴥᗯᗩ✤ᑎᴥᗱᗴⵙᔓᔕꖴᕤᕦᙏⓄꖴᗝⵙ∷✤옷ⵙᗝᗱᗴᴥꖴᗯᗱᗴᗝⵙᑐᑕᑎᴥᗯᗩ✤ᑎᴥᗱᗴⵙᙏᗩߦᗱᗴᗝⵙᑐᑕᑎᴥᗯᗱᗴⵙߦⓄꖴИN✤ᔓᔕⵙꗳⓄᴥⵙИNᑎ✻ᗱᗴⵙᑐᑕⓄᙁⓄᴥⵙᙁⓄⓄ✻ⵙᑎߦⵙᗩᔓᔕᑐᑕꖴꖴⵙ⠀⠀.TXT</item>
+                        <item name="Wrap" type_name="gh_bool" type_code="1">true</item>
+                      </items>
+                    </chunk>
+                  </chunks>
+                </chunk>
+              </chunks>
+            </chunk>
+            <chunk name="Object" index="499">
+              <items count="2">
+                <item name="GUID" type_name="gh_guid" type_code="9">c552a431-af5b-46a9-a8a4-0fcbc27ef596</item>
+                <item name="Name" type_name="gh_string" type_code="10">Group</item>
+              </items>
+              <chunks count="1">
+                <chunk name="Container">
+                  <items count="43">
+                    <item name="Border" type_name="gh_int32" type_code="3">3</item>
+                    <item name="Colour" type_name="gh_drawing_color" type_code="36">
+                      <ARGB>255;255;255;255</ARGB>
+                    </item>
+                    <item name="Description" type_name="gh_string" type_code="10">A group of Grasshopper objects</item>
+                    <item name="ID" index="0" type_name="gh_guid" type_code="9">3aec71cb-e1cb-4f96-a0db-5f8d64c3e7fe</item>
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+                    <item name="ID" index="12" type_name="gh_guid" type_code="9">5c73a0f5-f091-4315-897f-65bd97a0d6aa</item>
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+                    <item name="ID" index="35" type_name="gh_guid" type_code="9">cc5edc58-f16b-47f0-a524-a95a056ec2f4</item>
+                    <item name="ID_Count" type_name="gh_int32" type_code="3">36</item>
+                    <item name="InstanceGuid" type_name="gh_guid" type_code="9">a4a73c53-a6cb-4404-bb5e-3fbe3f13a74f</item>
+                    <item name="Name" type_name="gh_string" type_code="10">Group</item>
+                    <item name="NickName" type_name="gh_string" type_code="10"></item>
+                  </items>
+                  <chunks count="1">
+                    <chunk name="Attributes" />
+                  </chunks>
+                </chunk>
+              </chunks>
+            </chunk>
+            <chunk name="Object" index="500">
+              <items count="2">
+                <item name="GUID" type_name="gh_guid" type_code="9">079bd9bd-54a0-41d4-98af-db999015f63d</item>
+                <item name="Name" type_name="gh_string" type_code="10">VB Script</item>
+              </items>
+              <chunks count="1">
+                <chunk name="Container">
+                  <items count="9">
+                    <item name="Description" type_name="gh_string" type_code="10">A VB.NET scriptable component</item>
+                    <item name="Hidden" type_name="gh_bool" type_code="1">true</item>
+                    <item name="InstanceGuid" type_name="gh_guid" type_code="9">101d2caf-91e7-458f-99f4-1a068473a469</item>
+                    <item name="Locked" type_name="gh_bool" type_code="1">true</item>
+                    <item name="Name" type_name="gh_string" type_code="10">VB Script</item>
+                    <item name="NickName" type_name="gh_string" type_code="10">TxtWriter</item>
+                    <item name="OutParameter" type_name="gh_bool" type_code="1">true</item>
+                    <item name="ReferenceCount" type_name="gh_int32" type_code="3">0</item>
+                    <item name="ScriptSource" type_name="gh_string" type_code="10">    If activate Then
+
+      Dim i As Integer
+      Dim aryText(4) As String
+
+      aryText(0) = "Mary WriteLine"
+      aryText(1) = "Had"
+      aryText(2) = "Another"
+      aryText(3) = "Little"
+      aryText(4) = "One"
+
+      ' the data is appended to the file. If file doesnt exist, a new file is created
+      Dim objWriter As New System.IO.StreamWriter(filePath, append)
+
+      For i = 0 To data.Count - 1
+        objWriter.WriteLine(data(i))
+      Next
+
+      objWriter.Close()
+
+    End If
+
+    If clearFile Then
+      Dim objWriter As New System.IO.StreamWriter(filePath, False)
+      objWriter.Close()
+    End If
+</item>
+                  </items>
+                  <chunks count="2">
+                    <chunk name="Attributes">
+                      <items count="2">
+                        <item name="Bounds" type_name="gh_drawing_rectanglef" type_code="35">
+                          <X>5241</X>
+                          <Y>9894</Y>
+                          <W>115</W>
+                          <H>104</H>
+                        </item>
+                        <item name="Pivot" type_name="gh_drawing_pointf" type_code="31">
+                          <X>5317</X>
+                          <Y>9946</Y>
+                        </item>
+                      </items>
+                    </chunk>
+                    <chunk name="ParameterData">
+                      <items count="9">
+                        <item name="InputCount" type_name="gh_int32" type_code="3">5</item>
+                        <item name="InputId" index="0" type_name="gh_guid" type_code="9">84fa917c-1ed8-4db3-8be1-7bdc4a6495a2</item>
+                        <item name="InputId" index="1" type_name="gh_guid" type_code="9">84fa917c-1ed8-4db3-8be1-7bdc4a6495a2</item>
+                        <item name="InputId" index="2" type_name="gh_guid" type_code="9">84fa917c-1ed8-4db3-8be1-7bdc4a6495a2</item>
+                        <item name="InputId" index="3" type_name="gh_guid" type_code="9">84fa917c-1ed8-4db3-8be1-7bdc4a6495a2</item>
+                        <item name="InputId" index="4" type_name="gh_guid" type_code="9">84fa917c-1ed8-4db3-8be1-7bdc4a6495a2</item>
+                        <item name="OutputCount" type_name="gh_int32" type_code="3">2</item>
+                        <item name="OutputId" index="0" type_name="gh_guid" type_code="9">3ede854e-c753-40eb-84cb-b48008f14fd4</item>
+                        <item name="OutputId" index="1" type_name="gh_guid" type_code="9">8ec86459-bf01-4409-baee-174d0d2b13d0</item>
+                      </items>
+                      <chunks count="7">
+                        <chunk name="InputParam" index="0">
+                          <items count="12">
+                            <item name="AllowTreeAccess" type_name="gh_bool" type_code="1">true</item>
+                            <item name="Description" type_name="gh_string" type_code="10">Script Variable filePath</item>
+                            <item name="InstanceGuid" type_name="gh_guid" type_code="9">3921895d-d8a4-4eb5-ad8f-ac0aa9e551ad</item>
+                            <item name="Locked" type_name="gh_bool" type_code="1">true</item>
+                            <item name="Name" type_name="gh_string" type_code="10">filePath</item>
+                            <item name="NickName" type_name="gh_string" type_code="10">filePath</item>
+                            <item name="Optional" type_name="gh_bool" type_code="1">true</item>
+                            <item name="ScriptParamAccess" type_name="gh_int32" type_code="3">0</item>
+                            <item name="ShowTypeHints" type_name="gh_bool" type_code="1">true</item>
+                            <item name="Source" index="0" type_name="gh_guid" type_code="9">197f0e54-402c-4a15-bde4-656fc052e576</item>
+                            <item name="SourceCount" type_name="gh_int32" type_code="3">1</item>
+                            <item name="TypeHintID" type_name="gh_guid" type_code="9">abf1fd1b-dbe5-4be6-9832-d8dc105e207f</item>
+                          </items>
+                          <chunks count="1">
+                            <chunk name="Attributes">
+                              <items count="2">
+                                <item name="Bounds" type_name="gh_drawing_rectanglef" type_code="35">
+                                  <X>5243</X>
+                                  <Y>9896</Y>
+                                  <W>59</W>
+                                  <H>20</H>
+                                </item>
+                                <item name="Pivot" type_name="gh_drawing_pointf" type_code="31">
+                                  <X>5282</X>
+                                  <Y>9906</Y>
+                                </item>
+                              </items>
+                            </chunk>
+                          </chunks>
+                        </chunk>
+                        <chunk name="InputParam" index="1">
+                          <items count="14">
+                            <item name="Access" type_name="gh_int32" type_code="3">1</item>
+                            <item name="AllowTreeAccess" type_name="gh_bool" type_code="1">true</item>
+                            <item name="Description" type_name="gh_string" type_code="10">Script Variable data</item>
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+                            <item name="Locked" type_name="gh_bool" type_code="1">true</item>
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+                            <item name="Name" type_name="gh_string" type_code="10">data</item>
+                            <item name="NickName" type_name="gh_string" type_code="10">data</item>
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+                                  <X>5243</X>
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+                            <item name="AllowTreeAccess" type_name="gh_bool" type_code="1">true</item>
+                            <item name="Description" type_name="gh_string" type_code="10">Script Variable append</item>
+                            <item name="InstanceGuid" type_name="gh_guid" type_code="9">deb71bbe-fddc-4caa-986a-58c6f0c1ec92</item>
+                            <item name="Locked" type_name="gh_bool" type_code="1">true</item>
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+                            <item name="NickName" type_name="gh_string" type_code="10">append</item>
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+                            <item name="Locked" type_name="gh_bool" type_code="1">true</item>
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+                        <item name="Name" type_name="gh_string" type_code="10">Diffuse</item>
+                        <item name="NickName" type_name="gh_string" type_code="10">Diffuse</item>
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+                        <item name="Name" type_name="gh_string" type_code="10">Specular</item>
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+                        <item name="Name" type_name="gh_string" type_code="10">Emission</item>
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+                        <item name="NickName" type_name="gh_string" type_code="10">Specular</item>
+                        <item name="Optional" type_name="gh_bool" type_code="1">false</item>
+                        <item name="SourceCount" type_name="gh_int32" type_code="3">0</item>
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+                        </chunk>
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+                          </items>
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+                                <item name="Count" type_name="gh_int32" type_code="3">1</item>
+                                <item name="Path" type_name="gh_string" type_code="10">{0}</item>
+                              </items>
+                              <chunks count="1">
+                                <chunk name="Item" index="0">
+                                  <items count="1">
+                                    <item name="color" type_name="gh_drawing_color" type_code="36">
+                                      <ARGB>255;0;255;255</ARGB>
+                                    </item>
+                                  </items>
+                                </chunk>
+                              </chunks>
+                            </chunk>
+                          </chunks>
+                        </chunk>
+                      </chunks>
+                    </chunk>
+                    <chunk name="param_input" index="2">
+                      <items count="6">
+                        <item name="Description" type_name="gh_string" type_code="10">Emissive colour of the material</item>
+                        <item name="InstanceGuid" type_name="gh_guid" type_code="9">97295a23-0c00-4e59-befa-e2b1324c1b52</item>
+                        <item name="Name" type_name="gh_string" type_code="10">Emission</item>
+                        <item name="NickName" type_name="gh_string" type_code="10">Emission</item>
+                        <item name="Optional" type_name="gh_bool" type_code="1">false</item>
+                        <item name="SourceCount" type_name="gh_int32" type_code="3">0</item>
+                      </items>
+                      <chunks count="2">
+                        <chunk name="Attributes">
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+                              <X>4182</X>
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+                              <W>67</W>
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+                          </items>
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+                                <item name="Path" type_name="gh_string" type_code="10">{0}</item>
+                              </items>
+                              <chunks count="1">
+                                <chunk name="Item" index="0">
+                                  <items count="1">
+                                    <item name="color" type_name="gh_drawing_color" type_code="36">
+                                      <ARGB>255;0;0;0</ARGB>
+                                    </item>
+                                  </items>
+                                </chunk>
+                              </chunks>
+                            </chunk>
+                          </chunks>
+                        </chunk>
+                      </chunks>
+                    </chunk>
+                    <chunk name="param_input" index="3">
+                      <items count="6">
+                        <item name="Description" type_name="gh_string" type_code="10">Amount of transparency (0.0 = opaque, 1.0 = transparent</item>
+                        <item name="InstanceGuid" type_name="gh_guid" type_code="9">0a54f1e8-2bdd-4c79-8913-507235cfe8b0</item>
+                        <item name="Name" type_name="gh_string" type_code="10">Transparency</item>
+                        <item name="NickName" type_name="gh_string" type_code="10">Transparency</item>
+                        <item name="Optional" type_name="gh_bool" type_code="1">false</item>
+                        <item name="SourceCount" type_name="gh_int32" type_code="3">0</item>
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+                        <chunk name="Attributes">
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+                          </items>
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+                            <chunk name="Branch" index="0">
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+                                <item name="Count" type_name="gh_int32" type_code="3">1</item>
+                                <item name="Path" type_name="gh_string" type_code="10">{0}</item>
+                              </items>
+                              <chunks count="1">
+                                <chunk name="Item" index="0">
+                                  <items count="1">
+                                    <item name="number" type_name="gh_double" type_code="6">0.5</item>
+                                  </items>
+                                </chunk>
+                              </chunks>
+                            </chunk>
+                          </chunks>
+                        </chunk>
+                      </chunks>
+                    </chunk>
+                    <chunk name="param_input" index="4">
+                      <items count="6">
+                        <item name="Description" type_name="gh_string" type_code="10">Amount of shinyness (0 = none, 1 = low shine, 100 = max shine</item>
+                        <item name="InstanceGuid" type_name="gh_guid" type_code="9">c0750b81-398b-4e58-b2fa-bafb27d3cf17</item>
+                        <item name="Name" type_name="gh_string" type_code="10">Shine</item>
+                        <item name="NickName" type_name="gh_string" type_code="10">Shine</item>
+                        <item name="Optional" type_name="gh_bool" type_code="1">false</item>
+                        <item name="SourceCount" type_name="gh_int32" type_code="3">0</item>
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+                          </items>
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+                                <chunk name="Item" index="0">
+                                  <items count="1">
+                                    <item name="number" type_name="gh_int32" type_code="3">100</item>
+                                  </items>
+                                </chunk>
+                              </chunks>
+                            </chunk>
+                          </chunks>
+                        </chunk>
+                      </chunks>
+                    </chunk>
+                    <chunk name="param_output" index="0">
+                      <items count="6">
+                        <item name="Description" type_name="gh_string" type_code="10">Resulting material</item>
+                        <item name="InstanceGuid" type_name="gh_guid" type_code="9">07d02e0d-0d8a-4bd5-b8c7-b93ebf040dd5</item>
+                        <item name="Name" type_name="gh_string" type_code="10">Material</item>
+                        <item name="NickName" type_name="gh_string" type_code="10">Material</item>
+                        <item name="Optional" type_name="gh_bool" type_code="1">false</item>
+                        <item name="SourceCount" type_name="gh_int32" type_code="3">0</item>
+                      </items>
+                      <chunks count="1">
+                        <chunk name="Attributes">
+                          <items count="2">
+                            <item name="Bounds" type_name="gh_drawing_rectanglef" type_code="35">
+                              <X>4279</X>
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+                            </item>
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+                            </item>
+                          </items>
+                        </chunk>
+                      </chunks>
+                    </chunk>
+                  </chunks>
+                </chunk>
+              </chunks>
+            </chunk>
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+                <item name="GUID" type_name="gh_guid" type_code="9">537b0419-bbc2-4ff4-bf08-afe526367b2c</item>
+                <item name="Name" type_name="gh_string" type_code="10">Custom Preview</item>
+              </items>
+              <chunks count="1">
+                <chunk name="Container">
+                  <items count="7">
+                    <item name="Description" type_name="gh_string" type_code="10">Allows for customized geometry previews</item>
+                    <item name="Hidden" type_name="gh_bool" type_code="1">true</item>
+                    <item name="IncludeInRender" type_name="gh_bool" type_code="1">true</item>
+                    <item name="InstanceGuid" type_name="gh_guid" type_code="9">1e5a8965-bf87-406f-b37c-7d5ab0b00e61</item>
+                    <item name="Name" type_name="gh_string" type_code="10">Custom Preview</item>
+                    <item name="NickName" type_name="gh_string" type_code="10">Custom Preview</item>
+                    <item name="ViewportFilter" type_name="gh_string" type_code="10"></item>
+                  </items>
+                  <chunks count="3">
+                    <chunk name="Attributes">
+                      <items count="2">
+                        <item name="Bounds" type_name="gh_drawing_rectanglef" type_code="35">
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+                          <X>4279</X>
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+                      </items>
+                    </chunk>
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+                      <items count="8">
+                        <item name="Description" type_name="gh_string" type_code="10">Geometry to preview</item>
+                        <item name="Hidden" type_name="gh_bool" type_code="1">true</item>
+                        <item name="InstanceGuid" type_name="gh_guid" type_code="9">827dbc9a-56ea-4934-8b29-7804321a2da8</item>
+                        <item name="Name" type_name="gh_string" type_code="10">Geometry</item>
+                        <item name="NickName" type_name="gh_string" type_code="10">Geometry</item>
+                        <item name="Optional" type_name="gh_bool" type_code="1">false</item>
+                        <item name="Source" index="0" type_name="gh_guid" type_code="9">8ec9a7fc-5029-409c-9df2-d048f4f39f20</item>
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+                      </items>
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+                        <chunk name="Attributes">
+                          <items count="2">
+                            <item name="Bounds" type_name="gh_drawing_rectanglef" type_code="35">
+                              <X>4213</X>
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+                              <X>4240</X>
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+                            </item>
+                          </items>
+                        </chunk>
+                      </chunks>
+                    </chunk>
+                    <chunk name="param_input" index="1">
+                      <items count="7">
+                        <item name="Description" type_name="gh_string" type_code="10">The material override</item>
+                        <item name="InstanceGuid" type_name="gh_guid" type_code="9">7b4f003d-5f87-4866-b678-dd9afc90dff4</item>
+                        <item name="Name" type_name="gh_string" type_code="10">Material</item>
+                        <item name="NickName" type_name="gh_string" type_code="10">Material</item>
+                        <item name="Optional" type_name="gh_bool" type_code="1">false</item>
+                        <item name="Source" index="0" type_name="gh_guid" type_code="9">07d02e0d-0d8a-4bd5-b8c7-b93ebf040dd5</item>
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+                          <items count="2">
+                            <item name="Bounds" type_name="gh_drawing_rectanglef" type_code="35">
+                              <X>4213</X>
+                              <Y>-9062</Y>
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+                            </item>
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+                              <X>4240</X>
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+                            </item>
+                          </items>
+                        </chunk>
+                        <chunk name="PersistentData">
+                          <items count="1">
+                            <item name="Count" type_name="gh_int32" type_code="3">1</item>
+                          </items>
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+                            <chunk name="Branch" index="0">
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+                                <item name="Count" type_name="gh_int32" type_code="3">1</item>
+                                <item name="Path" type_name="gh_string" type_code="10">{0}</item>
+                              </items>
+                              <chunks count="1">
+                                <chunk name="Item" index="0">
+                                  <items count="5">
+                                    <item name="diffuse" type_name="gh_drawing_color" type_code="36">
+                                      <ARGB>255;221;160;221</ARGB>
+                                    </item>
+                                    <item name="emission" type_name="gh_drawing_color" type_code="36">
+                                      <ARGB>255;66;48;66</ARGB>
+                                    </item>
+                                    <item name="shine" type_name="gh_double" type_code="6">0.5</item>
+                                    <item name="specular" type_name="gh_drawing_color" type_code="36">
+                                      <ARGB>255;255;255;255</ARGB>
+                                    </item>
+                                    <item name="transparency" type_name="gh_double" type_code="6">0</item>
+                                  </items>
+                                </chunk>
+                              </chunks>
+                            </chunk>
+                          </chunks>
+                        </chunk>
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+                <item name="GUID" type_name="gh_guid" type_code="9">2b69bf71-4e69-43aa-b7be-4f6ce7e45bef</item>
+                <item name="Name" type_name="gh_string" type_code="10">Quick Graph</item>
+              </items>
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+                  <items count="9">
+                    <item name="Access" type_name="gh_int32" type_code="3">1</item>
+                    <item name="Description" type_name="gh_string" type_code="10">Display a set of y-values as a graph</item>
+                    <item name="InstanceGuid" type_name="gh_guid" type_code="9">69653902-8a9e-429e-bb70-bc203c8e0080</item>
+                    <item name="Name" type_name="gh_string" type_code="10">Quick Graph</item>
+                    <item name="NickName" type_name="gh_string" type_code="10">Quick Graph</item>
+                    <item name="Optional" type_name="gh_bool" type_code="1">false</item>
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+                          <X>4178</X>
+                          <Y>-8016</Y>
+                          <W>150</W>
+                          <H>150</H>
+                        </item>
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+                          <X>4178.806</X>
+                          <Y>-8015.682</Y>
+                        </item>
+                        <item name="SelectedIndex" type_name="gh_int32" type_code="3">-1</item>
+                      </items>
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+                <item name="GUID" type_name="gh_guid" type_code="9">3e8ca6be-fda8-4aaf-b5c0-3c54c8bb7312</item>
+                <item name="Name" type_name="gh_string" type_code="10">Number</item>
+              </items>
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+                    <item name="Description" type_name="gh_string" type_code="10">Contains a collection of floating point numbers</item>
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+                    <item name="InternalExpression" type_name="gh_string" type_code="10">X*2</item>
+                    <item name="Name" type_name="gh_string" type_code="10">Number</item>
+                    <item name="NickName" type_name="gh_string" type_code="10">Number</item>
+                    <item name="Optional" type_name="gh_bool" type_code="1">false</item>
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+                          <X>2714.926</X>
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+                <item name="Name" type_name="gh_string" type_code="10">DotNET VB Script (LEGACY)</item>
+              </items>
+              <chunks count="1">
+                <chunk name="Container">
+                  <items count="7">
+                    <item name="Description" type_name="gh_string" type_code="10">A VB.NET scriptable component</item>
+                    <item name="Hidden" type_name="gh_bool" type_code="1">true</item>
+                    <item name="InstanceGuid" type_name="gh_guid" type_code="9">13c84bb8-26d6-4a46-b011-aa3d8b8e0127</item>
+                    <item name="Name" type_name="gh_string" type_code="10">DotNET VB Script (LEGACY)</item>
+                    <item name="NickName" type_name="gh_string" type_code="10">Turtle</item>
+                    <item name="ReferenceCount" type_name="gh_int32" type_code="3">0</item>
+                    <item name="ScriptSource" type_name="gh_string" type_code="10">    Dim i As Integer
+    Dim dir As New On3dVector(1, 0, 0)
+    Dim pos As New On3dVector(0, 0, 0)
+    Dim axis As New On3dVector(0, 0, 1)
+    Dim pnts As New List(Of On3dVector)
+
+    pnts.Add(pos)
+
+    For i = 0 To Forward.Count() - 1
+      Dim P As New On3dVector
+      dir.Rotate(Left(i), axis)
+      P = dir * Forward(i) + pnts(i)
+      pnts.Add(P)
+    Next
+
+    Points = pnts</item>
+                  </items>
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+                          <W>116</W>
+                          <H>44</H>
+                        </item>
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+                        <item name="Description" index="1" type_name="gh_string" type_code="10">Script Variable Left</item>
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+                        <item name="Description" type_name="gh_string" type_code="10">Number of values in the series</item>
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+                        <item name="Name" type_name="gh_string" type_code="10">Count</item>
+                        <item name="NickName" type_name="gh_string" type_code="10">Count</item>
+                        <item name="Optional" type_name="gh_bool" type_code="1">false</item>
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+                                    <item name="number" type_name="gh_int32" type_code="3">10</item>
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+                        <item name="Name" type_name="gh_string" type_code="10">Series</item>
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+                    <item name="Description" type_name="gh_string" type_code="10">Evaluate a curve at a certain factor along its length. Length factors can be supplied both in curve units and normalized units. Change the [N] parameter to toggle between the two modes.</item>
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+                        <item name="Name" type_name="gh_string" type_code="10">Length</item>
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+                        <item name="Description" type_name="gh_string" type_code="10">Point at the specified length</item>
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+                        <item name="Name" type_name="gh_string" type_code="10">Point</item>
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+                        <item name="Optional" type_name="gh_bool" type_code="1">false</item>
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+                          <X>3191</X>
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+                        <item name="Name" type_name="gh_string" type_code="10">Point</item>
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+                        <item name="InstanceGuid" type_name="gh_guid" type_code="9">251674fd-392b-42f6-86cb-d064984b6272</item>
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+                            <item name="Name" type_name="gh_string" type_code="10">Culture</item>
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+                    <item name="Name" type_name="gh_string" type_code="10">Group</item>
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+                  </chunks>
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+              </items>
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+                    <item name="Description" type_name="gh_string" type_code="10">A VB.NET scriptable component</item>
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+                    <item name="ReferenceCount" type_name="gh_int32" type_code="3">0</item>
+                    <item name="ScriptSource" type_name="gh_string" type_code="10">    Dim i As Integer
+    Dim dir As New On3dVector(1, 0, 0)
+    Dim pos As New On3dVector(0, 0, 0)
+    Dim axis As New On3dVector(0, 0, 1)
+    Dim pnts As New List(Of On3dVector)
+
+    pnts.Add(pos)
+
+    For i = 0 To Forward.Count() - 1
+      Dim P As New On3dVector
+      dir.Rotate(Left(i), axis)
+      P = dir * Forward(i) + pnts(i)
+      pnts.Add(P)
+    Next
+
+    Points = pnts</item>
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+                        <item name="Description" index="1" type_name="gh_string" type_code="10">Script Variable Left</item>
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+                        <item name="Description" index="1" type_name="gh_string" type_code="10">Output parameter Points</item>
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+                        <item name="ID" index="1" type_name="gh_guid" type_code="9">8ec86459-bf01-4409-baee-174d0d2b13d0</item>
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+                        <item name="AllowTreeAccess" type_name="gh_bool" type_code="1">false</item>
+                        <item name="Description" type_name="gh_string" type_code="10">Script Variable Forward</item>
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+                        <item name="Name" type_name="gh_string" type_code="10">Forward</item>
+                        <item name="NickName" type_name="gh_string" type_code="10">Forward</item>
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+                        <item name="Description" type_name="gh_string" type_code="10">Output parameter Points</item>
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+                        <item name="Name" type_name="gh_string" type_code="10">Points</item>
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+                        <item name="InternalExpression" type_name="gh_string" type_code="10">1/X</item>
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+                        <item name="Name" type_name="gh_string" type_code="10">Geometry</item>
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+                        <item name="Name" type_name="gh_string" type_code="10">Transform</item>
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+                    <item name="Description" type_name="gh_string" type_code="10">A panel for custom notes and text values</item>
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+                    <item name="Name" type_name="gh_string" type_code="10">Panel</item>
+                    <item name="NickName" type_name="gh_string" type_code="10"></item>
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+                    <item name="SourceCount" type_name="gh_int32" type_code="3">1</item>
+                    <item name="UserText" type_name="gh_string" type_code="10">Double click to edit panel content…</item>
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+                        <item name="Colour" type_name="gh_drawing_color" type_code="36">
+                          <ARGB>255;255;255;255</ARGB>
+                        </item>
+                        <item name="DrawIndices" type_name="gh_bool" type_code="1">false</item>
+                        <item name="DrawPaths" type_name="gh_bool" type_code="1">false</item>
+                        <item name="Multiline" type_name="gh_bool" type_code="1">true</item>
+                        <item name="SpecialCodes" type_name="gh_bool" type_code="1">false</item>
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+                    <item name="Description" type_name="gh_string" type_code="10">A panel for custom notes and text values</item>
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+                    <item name="UserText" type_name="gh_string" type_code="10">Double click to edit panel content…</item>
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+                        <item name="Colour" type_name="gh_drawing_color" type_code="36">
+                          <ARGB>255;255;255;255</ARGB>
+                        </item>
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+                        <item name="SpecialCodes" type_name="gh_bool" type_code="1">false</item>
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+                <item name="Name" type_name="gh_string" type_code="10">GraphMapper+</item>
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+You can Right click on the Heteromapper's icon and choose "AutoDomain" mode to define Output domain based on input domain interval; otherwise it'll be set to 0-1 in "Normalized" mode.</item>
+                    <item name="Hidden" type_name="gh_bool" type_code="1">true</item>
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+                        <item name="Name" type_name="gh_string" type_code="10">Curve</item>
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+                              <X>3786.5</X>
+                              <Y>14384</Y>
+                            </item>
+                          </items>
+                        </chunk>
+                      </chunks>
+                    </chunk>
+                    <chunk name="param_input" index="1">
+                      <items count="7">
+                        <item name="Description" type_name="gh_string" type_code="10">Optional Rectangle boundary. If omitted the curve's would be landed</item>
+                        <item name="InstanceGuid" type_name="gh_guid" type_code="9">982a3e24-58c9-4e43-bdaf-ea169430d1b0</item>
+                        <item name="Name" type_name="gh_string" type_code="10">Boundary</item>
+                        <item name="NickName" type_name="gh_string" type_code="10">Boundary</item>
+                        <item name="Optional" type_name="gh_bool" type_code="1">true</item>
+                        <item name="Source" index="0" type_name="gh_guid" type_code="9">aeb895e6-5a1f-4eac-aafc-54ef5c873397</item>
+                        <item name="SourceCount" type_name="gh_int32" type_code="3">1</item>
+                      </items>
+                      <chunks count="1">
+                        <chunk name="Attributes">
+                          <items count="2">
+                            <item name="Bounds" type_name="gh_drawing_rectanglef" type_code="35">
+                              <X>3760</X>
+                              <Y>14394</Y>
+                              <W>50</W>
+                              <H>20</H>
+                            </item>
+                            <item name="Pivot" type_name="gh_drawing_pointf" type_code="31">
+                              <X>3786.5</X>
+                              <Y>14404</Y>
+                            </item>
+                          </items>
+                        </chunk>
+                      </chunks>
+                    </chunk>
+                    <chunk name="param_input" index="2">
+                      <items count="8">
+                        <item name="Access" type_name="gh_int32" type_code="3">1</item>
+                        <item name="Description" type_name="gh_string" type_code="10">List of input numbers</item>
+                        <item name="InstanceGuid" type_name="gh_guid" type_code="9">1e001a65-ddb1-4765-9951-da1802a79a00</item>
+                        <item name="Name" type_name="gh_string" type_code="10">Numbers</item>
+                        <item name="NickName" type_name="gh_string" type_code="10">Numbers</item>
+                        <item name="Optional" type_name="gh_bool" type_code="1">false</item>
+                        <item name="Source" index="0" type_name="gh_guid" type_code="9">d5f89ef4-8e49-4b20-a8cf-ca9c719ecf21</item>
+                        <item name="SourceCount" type_name="gh_int32" type_code="3">1</item>
+                      </items>
+                      <chunks count="2">
+                        <chunk name="Attributes">
+                          <items count="2">
+                            <item name="Bounds" type_name="gh_drawing_rectanglef" type_code="35">
+                              <X>3760</X>
+                              <Y>14414</Y>
+                              <W>50</W>
+                              <H>20</H>
+                            </item>
+                            <item name="Pivot" type_name="gh_drawing_pointf" type_code="31">
+                              <X>3786.5</X>
+                              <Y>14424</Y>
+                            </item>
+                          </items>
+                        </chunk>
+                        <chunk name="PersistentData">
+                          <items count="1">
+                            <item name="Count" type_name="gh_int32" type_code="3">1</item>
+                          </items>
+                          <chunks count="1">
+                            <chunk name="Branch" index="0">
+                              <items count="2">
+                                <item name="Count" type_name="gh_int32" type_code="3">9</item>
+                                <item name="Path" type_name="gh_string" type_code="10">{0}</item>
+                              </items>
+                              <chunks count="9">
+                                <chunk name="Item" index="0">
+                                  <items count="1">
+                                    <item name="number" type_name="gh_double" type_code="6">0.1</item>
+                                  </items>
+                                </chunk>
+                                <chunk name="Item" index="1">
+                                  <items count="1">
+                                    <item name="number" type_name="gh_double" type_code="6">0.2</item>
+                                  </items>
+                                </chunk>
+                                <chunk name="Item" index="2">
+                                  <items count="1">
+                                    <item name="number" type_name="gh_double" type_code="6">0.3</item>
+                                  </items>
+                                </chunk>
+                                <chunk name="Item" index="3">
+                                  <items count="1">
+                                    <item name="number" type_name="gh_double" type_code="6">0.4</item>
+                                  </items>
+                                </chunk>
+                                <chunk name="Item" index="4">
+                                  <items count="1">
+                                    <item name="number" type_name="gh_double" type_code="6">0.5</item>
+                                  </items>
+                                </chunk>
+                                <chunk name="Item" index="5">
+                                  <items count="1">
+                                    <item name="number" type_name="gh_double" type_code="6">0.6</item>
+                                  </items>
+                                </chunk>
+                                <chunk name="Item" index="6">
+                                  <items count="1">
+                                    <item name="number" type_name="gh_double" type_code="6">0.7</item>
+                                  </items>
+                                </chunk>
+                                <chunk name="Item" index="7">
+                                  <items count="1">
+                                    <item name="number" type_name="gh_double" type_code="6">0.8</item>
+                                  </items>
+                                </chunk>
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+                                  <items count="1">
+                                    <item name="number" type_name="gh_double" type_code="6">0.9</item>
+                                  </items>
+                                </chunk>
+                              </chunks>
+                            </chunk>
+                          </chunks>
+                        </chunk>
+                      </chunks>
+                    </chunk>
+                    <chunk name="param_input" index="3">
+                      <items count="7">
+                        <item name="Description" type_name="gh_string" type_code="10">(Optional) Input Domain 
+if omitted, it would be 0-1 in "Normalize" mode  by default
+ or be the interval of the input list in case of selecting "AutoDomain"  mode</item>
+                        <item name="InstanceGuid" type_name="gh_guid" type_code="9">2de90c11-a5f6-46e4-a292-ed4822792c14</item>
+                        <item name="Name" type_name="gh_string" type_code="10">Input</item>
+                        <item name="NickName" type_name="gh_string" type_code="10">Input</item>
+                        <item name="Optional" type_name="gh_bool" type_code="1">true</item>
+                        <item name="Source" index="0" type_name="gh_guid" type_code="9">a1ab9f1f-8c52-4173-ba70-a51602da0ad2</item>
+                        <item name="SourceCount" type_name="gh_int32" type_code="3">1</item>
+                      </items>
+                      <chunks count="1">
+                        <chunk name="Attributes">
+                          <items count="2">
+                            <item name="Bounds" type_name="gh_drawing_rectanglef" type_code="35">
+                              <X>3760</X>
+                              <Y>14434</Y>
+                              <W>50</W>
+                              <H>20</H>
+                            </item>
+                            <item name="Pivot" type_name="gh_drawing_pointf" type_code="31">
+                              <X>3786.5</X>
+                              <Y>14444</Y>
+                            </item>
+                          </items>
+                        </chunk>
+                      </chunks>
+                    </chunk>
+                    <chunk name="param_input" index="4">
+                      <items count="7">
+                        <item name="Description" type_name="gh_string" type_code="10">(Optional) Output Domain 
+ if omitted, it would be 0-1 in "Normalize" mode by default
+ or be the interval of the input list in case of selecting "AutoDomain"  mode</item>
+                        <item name="InstanceGuid" type_name="gh_guid" type_code="9">582fc366-ed01-4c60-b610-7377a86fc8d8</item>
+                        <item name="Name" type_name="gh_string" type_code="10">Output</item>
+                        <item name="NickName" type_name="gh_string" type_code="10">Output</item>
+                        <item name="Optional" type_name="gh_bool" type_code="1">true</item>
+                        <item name="Source" index="0" type_name="gh_guid" type_code="9">a1ab9f1f-8c52-4173-ba70-a51602da0ad2</item>
+                        <item name="SourceCount" type_name="gh_int32" type_code="3">1</item>
+                      </items>
+                      <chunks count="1">
+                        <chunk name="Attributes">
+                          <items count="2">
+                            <item name="Bounds" type_name="gh_drawing_rectanglef" type_code="35">
+                              <X>3760</X>
+                              <Y>14454</Y>
+                              <W>50</W>
+                              <H>20</H>
+                            </item>
+                            <item name="Pivot" type_name="gh_drawing_pointf" type_code="31">
+                              <X>3786.5</X>
+                              <Y>14464</Y>
+                            </item>
+                          </items>
+                        </chunk>
+                      </chunks>
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+                    <chunk name="param_output" index="0">
+                      <items count="7">
+                        <item name="Access" type_name="gh_int32" type_code="3">1</item>
+                        <item name="Description" type_name="gh_string" type_code="10">Output Numbers</item>
+                        <item name="InstanceGuid" type_name="gh_guid" type_code="9">bea0cf15-be23-48e6-be86-bfd690bb2396</item>
+                        <item name="Name" type_name="gh_string" type_code="10">Number</item>
+                        <item name="NickName" type_name="gh_string" type_code="10">Number</item>
+                        <item name="Optional" type_name="gh_bool" type_code="1">false</item>
+                        <item name="SourceCount" type_name="gh_int32" type_code="3">0</item>
+                      </items>
+                      <chunks count="1">
+                        <chunk name="Attributes">
+                          <items count="2">
+                            <item name="Bounds" type_name="gh_drawing_rectanglef" type_code="35">
+                              <X>3840</X>
+                              <Y>14374</Y>
+                              <W>42</W>
+                              <H>100</H>
+                            </item>
+                            <item name="Pivot" type_name="gh_drawing_pointf" type_code="31">
+                              <X>3862.5</X>
+                              <Y>14424</Y>
+                            </item>
+                          </items>
+                        </chunk>
+                      </chunks>
+                    </chunk>
+                  </chunks>
+                </chunk>
+              </chunks>
+            </chunk>
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+              <items count="2">
+                <item name="GUID" type_name="gh_guid" type_code="9">d5967b9f-e8ee-436b-a8ad-29fdcecf32d5</item>
+                <item name="Name" type_name="gh_string" type_code="10">Curve</item>
+              </items>
+              <chunks count="1">
+                <chunk name="Container">
+                  <items count="8">
+                    <item name="Description" type_name="gh_string" type_code="10">Contains a collection of generic curves</item>
+                    <item name="Hidden" type_name="gh_bool" type_code="1">true</item>
+                    <item name="InstanceGuid" type_name="gh_guid" type_code="9">fa031a82-3b4b-4cbe-8b5b-eae8e4435e6e</item>
+                    <item name="Name" type_name="gh_string" type_code="10">Curve</item>
+                    <item name="NickName" type_name="gh_string" type_code="10">Curve</item>
+                    <item name="Optional" type_name="gh_bool" type_code="1">false</item>
+                    <item name="Source" index="0" type_name="gh_guid" type_code="9">f80cfff2-dcf1-4f07-b140-7630f57061ca</item>
+                    <item name="SourceCount" type_name="gh_int32" type_code="3">1</item>
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+                  <chunks count="1">
+                    <chunk name="Attributes">
+                      <items count="2">
+                        <item name="Bounds" type_name="gh_drawing_rectanglef" type_code="35">
+                          <X>3796</X>
+                          <Y>14652</Y>
+                          <W>50</W>
+                          <H>24</H>
+                        </item>
+                        <item name="Pivot" type_name="gh_drawing_pointf" type_code="31">
+                          <X>3821.555</X>
+                          <Y>14664.75</Y>
+                        </item>
+                      </items>
+                    </chunk>
+                  </chunks>
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+              </chunks>
+            </chunk>
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+                <item name="Name" type_name="gh_string" type_code="10">End Points</item>
+              </items>
+              <chunks count="1">
+                <chunk name="Container">
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+                    <item name="Description" type_name="gh_string" type_code="10">Extract the end points of a curve.</item>
+                    <item name="Hidden" type_name="gh_bool" type_code="1">true</item>
+                    <item name="InstanceGuid" type_name="gh_guid" type_code="9">f0bd99cb-c8bb-4d5e-bdac-0fc99393c188</item>
+                    <item name="Name" type_name="gh_string" type_code="10">End Points</item>
+                    <item name="NickName" type_name="gh_string" type_code="10">End Points</item>
+                  </items>
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+                    <chunk name="Attributes">
+                      <items count="2">
+                        <item name="Bounds" type_name="gh_drawing_rectanglef" type_code="35">
+                          <X>3773</X>
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+                        </item>
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+                          <X>3823</X>
+                          <Y>14628</Y>
+                        </item>
+                      </items>
+                    </chunk>
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+                      <items count="7">
+                        <item name="Description" type_name="gh_string" type_code="10">Curve to evaluate</item>
+                        <item name="InstanceGuid" type_name="gh_guid" type_code="9">c0cd2f67-e9e1-44c8-b6c8-ff0a179651af</item>
+                        <item name="Name" type_name="gh_string" type_code="10">Curve</item>
+                        <item name="NickName" type_name="gh_string" type_code="10">Curve</item>
+                        <item name="Optional" type_name="gh_bool" type_code="1">false</item>
+                        <item name="Source" index="0" type_name="gh_guid" type_code="9">fa031a82-3b4b-4cbe-8b5b-eae8e4435e6e</item>
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+                      </items>
+                      <chunks count="1">
+                        <chunk name="Attributes">
+                          <items count="2">
+                            <item name="Bounds" type_name="gh_drawing_rectanglef" type_code="35">
+                              <X>3775</X>
+                              <Y>14608</Y>
+                              <W>33</W>
+                              <H>40</H>
+                            </item>
+                            <item name="Pivot" type_name="gh_drawing_pointf" type_code="31">
+                              <X>3793</X>
+                              <Y>14628</Y>
+                            </item>
+                          </items>
+                        </chunk>
+                      </chunks>
+                    </chunk>
+                    <chunk name="param_output" index="0">
+                      <items count="6">
+                        <item name="Description" type_name="gh_string" type_code="10">Curve start point</item>
+                        <item name="InstanceGuid" type_name="gh_guid" type_code="9">632a3903-f26e-4213-8fd5-da3bf1700063</item>
+                        <item name="Name" type_name="gh_string" type_code="10">Start</item>
+                        <item name="NickName" type_name="gh_string" type_code="10">Start</item>
+                        <item name="Optional" type_name="gh_bool" type_code="1">false</item>
+                        <item name="SourceCount" type_name="gh_int32" type_code="3">0</item>
+                      </items>
+                      <chunks count="1">
+                        <chunk name="Attributes">
+                          <items count="2">
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+                              <X>3838</X>
+                              <Y>14608</Y>
+                              <W>29</W>
+                              <H>20</H>
+                            </item>
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+                              <X>3854</X>
+                              <Y>14618</Y>
+                            </item>
+                          </items>
+                        </chunk>
+                      </chunks>
+                    </chunk>
+                    <chunk name="param_output" index="1">
+                      <items count="6">
+                        <item name="Description" type_name="gh_string" type_code="10">Curve end point</item>
+                        <item name="InstanceGuid" type_name="gh_guid" type_code="9">d97c94e3-2731-4ca7-a078-7c4048bfec87</item>
+                        <item name="Name" type_name="gh_string" type_code="10">End</item>
+                        <item name="NickName" type_name="gh_string" type_code="10">End</item>
+                        <item name="Optional" type_name="gh_bool" type_code="1">false</item>
+                        <item name="SourceCount" type_name="gh_int32" type_code="3">0</item>
+                      </items>
+                      <chunks count="1">
+                        <chunk name="Attributes">
+                          <items count="2">
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+                              <X>3838</X>
+                              <Y>14628</Y>
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+                            </item>
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+                              <X>3854</X>
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+                            </item>
+                          </items>
+                        </chunk>
+                      </chunks>
+                    </chunk>
+                  </chunks>
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+              </chunks>
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+                <item name="GUID" type_name="gh_guid" type_code="9">575660b1-8c79-4b8d-9222-7ab4a6ddb359</item>
+                <item name="Name" type_name="gh_string" type_code="10">Rectangle 2Pt</item>
+              </items>
+              <chunks count="1">
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+                  <items count="5">
+                    <item name="Description" type_name="gh_string" type_code="10">Create a rectangle from a base plane and two points</item>
+                    <item name="Hidden" type_name="gh_bool" type_code="1">true</item>
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+                    <item name="Name" type_name="gh_string" type_code="10">Rectangle 2Pt</item>
+                    <item name="NickName" type_name="gh_string" type_code="10">Rectangle 2Pt</item>
+                  </items>
+                  <chunks count="7">
+                    <chunk name="Attributes">
+                      <items count="2">
+                        <item name="Bounds" type_name="gh_drawing_rectanglef" type_code="35">
+                          <X>3758</X>
+                          <Y>14522</Y>
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+                          <H>84</H>
+                        </item>
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+                          <X>3816</X>
+                          <Y>14564</Y>
+                        </item>
+                      </items>
+                    </chunk>
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+                      <items count="6">
+                        <item name="Description" type_name="gh_string" type_code="10">Rectangle base plane</item>
+                        <item name="InstanceGuid" type_name="gh_guid" type_code="9">66823839-068c-4b82-a06d-8f78588a6295</item>
+                        <item name="Name" type_name="gh_string" type_code="10">Plane</item>
+                        <item name="NickName" type_name="gh_string" type_code="10">Plane</item>
+                        <item name="Optional" type_name="gh_bool" type_code="1">false</item>
+                        <item name="SourceCount" type_name="gh_int32" type_code="3">0</item>
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+                          <items count="2">
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+                              <X>3760</X>
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+                              <items count="2">
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+                                <item name="Path" type_name="gh_string" type_code="10">{0}</item>
+                              </items>
+                              <chunks count="1">
+                                <chunk name="Item" index="0">
+                                  <items count="1">
+                                    <item name="plane" type_name="gh_plane" type_code="72">
+                                      <Ox>0</Ox>
+                                      <Oy>0</Oy>
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+                      <items count="7">
+                        <item name="Description" type_name="gh_string" type_code="10">First corner point.</item>
+                        <item name="InstanceGuid" type_name="gh_guid" type_code="9">46de9047-1ef5-4182-ae8e-8a45ecaf117c</item>
+                        <item name="Name" type_name="gh_string" type_code="10">Point A</item>
+                        <item name="NickName" type_name="gh_string" type_code="10">Point A</item>
+                        <item name="Optional" type_name="gh_bool" type_code="1">false</item>
+                        <item name="Source" index="0" type_name="gh_guid" type_code="9">632a3903-f26e-4213-8fd5-da3bf1700063</item>
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+                              <X>3760</X>
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+                        <item name="Name" type_name="gh_string" type_code="10">Point B</item>
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+                              </items>
+                              <chunks count="1">
+                                <chunk name="Item" index="0">
+                                  <!--GH_Point only stores data which exists, test the existence of data fields prior to reading.-->
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+    Dim dir As New On3dVector(1, 0, 0)
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+    Dim axis As New On3dVector(0, 0, 1)
+    Dim pnts As New List(Of On3dVector)
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+    pnts.Add(pos)
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+    For i = 0 To Forward.Count() - 1
+      Dim P As New On3dVector
+      dir.Rotate(Left(i), axis)
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+    Next
+
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+                          <H>20</H>
+                        </item>
+                        <item name="MarginLeft" type_name="gh_int32" type_code="3">0</item>
+                        <item name="MarginRight" type_name="gh_int32" type_code="3">0</item>
+                        <item name="MarginTop" type_name="gh_int32" type_code="3">0</item>
+                        <item name="Pivot" type_name="gh_drawing_pointf" type_code="31">
+                          <X>4466.586</X>
+                          <Y>12660.01</Y>
+                        </item>
+                      </items>
+                    </chunk>
+                    <chunk name="PanelProperties">
+                      <items count="7">
+                        <item name="Colour" type_name="gh_drawing_color" type_code="36">
+                          <ARGB>255;255;255;255</ARGB>
+                        </item>
+                        <item name="DrawIndices" type_name="gh_bool" type_code="1">false</item>
+                        <item name="DrawPaths" type_name="gh_bool" type_code="1">false</item>
+                        <item name="Multiline" type_name="gh_bool" type_code="1">true</item>
+                        <item name="SpecialCodes" type_name="gh_bool" type_code="1">false</item>
+                        <item name="Stream" type_name="gh_bool" type_code="1">false</item>
+                        <item name="Wrap" type_name="gh_bool" type_code="1">true</item>
+                      </items>
+                    </chunk>
+                  </chunks>
+                </chunk>
+              </chunks>
+            </chunk>
+            <chunk name="Object" index="746">
+              <items count="2">
+                <item name="GUID" type_name="gh_guid" type_code="9">59e0b89a-e487-49f8-bab8-b5bab16be14c</item>
+                <item name="Name" type_name="gh_string" type_code="10">Panel</item>
+              </items>
+              <chunks count="1">
+                <chunk name="Container">
+                  <items count="9">
+                    <item name="Description" type_name="gh_string" type_code="10">A panel for custom notes and text values</item>
+                    <item name="InstanceGuid" type_name="gh_guid" type_code="9">0453f9a7-c21e-45b9-ab42-084ffa9e97e9</item>
+                    <item name="Name" type_name="gh_string" type_code="10">Panel</item>
+                    <item name="NickName" type_name="gh_string" type_code="10"></item>
+                    <item name="Optional" type_name="gh_bool" type_code="1">false</item>
+                    <item name="ScrollRatio" type_name="gh_double" type_code="6">1</item>
+                    <item name="Source" index="0" type_name="gh_guid" type_code="9">f7aca823-b9cc-4df0-9e18-82119eed6a78</item>
+                    <item name="SourceCount" type_name="gh_int32" type_code="3">1</item>
+                    <item name="UserText" type_name="gh_string" type_code="10">Double click to edit panel content…</item>
+                  </items>
+                  <chunks count="2">
+                    <chunk name="Attributes">
+                      <items count="5">
+                        <item name="Bounds" type_name="gh_drawing_rectanglef" type_code="35">
+                          <X>4426</X>
+                          <Y>13792</Y>
+                          <W>218</W>
+                          <H>256</H>
+                        </item>
+                        <item name="MarginLeft" type_name="gh_int32" type_code="3">0</item>
+                        <item name="MarginRight" type_name="gh_int32" type_code="3">0</item>
+                        <item name="MarginTop" type_name="gh_int32" type_code="3">0</item>
+                        <item name="Pivot" type_name="gh_drawing_pointf" type_code="31">
+                          <X>4426.509</X>
+                          <Y>13792.95</Y>
+                        </item>
+                      </items>
+                    </chunk>
+                    <chunk name="PanelProperties">
+                      <items count="7">
+                        <item name="Colour" type_name="gh_drawing_color" type_code="36">
+                          <ARGB>255;255;255;255</ARGB>
+                        </item>
+                        <item name="DrawIndices" type_name="gh_bool" type_code="1">true</item>
+                        <item name="DrawPaths" type_name="gh_bool" type_code="1">false</item>
+                        <item name="Multiline" type_name="gh_bool" type_code="1">true</item>
+                        <item name="SpecialCodes" type_name="gh_bool" type_code="1">false</item>
+                        <item name="Stream" type_name="gh_bool" type_code="1">false</item>
+                        <item name="Wrap" type_name="gh_bool" type_code="1">true</item>
+                      </items>
+                    </chunk>
+                  </chunks>
+                </chunk>
+              </chunks>
+            </chunk>
+            <chunk name="Object" index="747">
+              <items count="2">
+                <item name="GUID" type_name="gh_guid" type_code="9">59e0b89a-e487-49f8-bab8-b5bab16be14c</item>
+                <item name="Name" type_name="gh_string" type_code="10">Panel</item>
+              </items>
+              <chunks count="1">
+                <chunk name="Container">
+                  <items count="9">
+                    <item name="Description" type_name="gh_string" type_code="10">A panel for custom notes and text values</item>
+                    <item name="InstanceGuid" type_name="gh_guid" type_code="9">d83f6099-b2bc-4b98-abd1-e79642c55d1c</item>
+                    <item name="Name" type_name="gh_string" type_code="10">Panel</item>
+                    <item name="NickName" type_name="gh_string" type_code="10"></item>
+                    <item name="Optional" type_name="gh_bool" type_code="1">false</item>
+                    <item name="ScrollRatio" type_name="gh_double" type_code="6">1</item>
+                    <item name="Source" index="0" type_name="gh_guid" type_code="9">c30e4353-e550-4f10-967b-89d4e59e9615</item>
+                    <item name="SourceCount" type_name="gh_int32" type_code="3">1</item>
+                    <item name="UserText" type_name="gh_string" type_code="10">Double click to edit panel content…</item>
+                  </items>
+                  <chunks count="2">
+                    <chunk name="Attributes">
+                      <items count="5">
+                        <item name="Bounds" type_name="gh_drawing_rectanglef" type_code="35">
+                          <X>4395</X>
+                          <Y>13308</Y>
+                          <W>280</W>
+                          <H>256</H>
+                        </item>
+                        <item name="MarginLeft" type_name="gh_int32" type_code="3">0</item>
+                        <item name="MarginRight" type_name="gh_int32" type_code="3">0</item>
+                        <item name="MarginTop" type_name="gh_int32" type_code="3">0</item>
+                        <item name="Pivot" type_name="gh_drawing_pointf" type_code="31">
+                          <X>4395.838</X>
+                          <Y>13308.19</Y>
+                        </item>
+                      </items>
+                    </chunk>
+                    <chunk name="PanelProperties">
+                      <items count="7">
+                        <item name="Colour" type_name="gh_drawing_color" type_code="36">
+                          <ARGB>255;255;255;255</ARGB>
+                        </item>
+                        <item name="DrawIndices" type_name="gh_bool" type_code="1">true</item>
+                        <item name="DrawPaths" type_name="gh_bool" type_code="1">false</item>
+                        <item name="Multiline" type_name="gh_bool" type_code="1">true</item>
+                        <item name="SpecialCodes" type_name="gh_bool" type_code="1">false</item>
+                        <item name="Stream" type_name="gh_bool" type_code="1">false</item>
+                        <item name="Wrap" type_name="gh_bool" type_code="1">true</item>
+                      </items>
+                    </chunk>
+                  </chunks>
+                </chunk>
+              </chunks>
+            </chunk>
+            <chunk name="Object" index="748">
+              <items count="2">
+                <item name="GUID" type_name="gh_guid" type_code="9">c552a431-af5b-46a9-a8a4-0fcbc27ef596</item>
+                <item name="Name" type_name="gh_string" type_code="10">Group</item>
+              </items>
+              <chunks count="1">
+                <chunk name="Container">
+                  <items count="10">
+                    <item name="Border" type_name="gh_int32" type_code="3">1</item>
+                    <item name="Colour" type_name="gh_drawing_color" type_code="36">
+                      <ARGB>255;255;255;255</ARGB>
+                    </item>
+                    <item name="Description" type_name="gh_string" type_code="10">A group of Grasshopper objects</item>
+                    <item name="ID" index="0" type_name="gh_guid" type_code="9">7a5c9e6e-c205-4061-aa27-0562c17d8f18</item>
+                    <item name="ID" index="1" type_name="gh_guid" type_code="9">f63013f7-0f5e-4e92-97b3-6780b6a038a4</item>
+                    <item name="ID" index="2" type_name="gh_guid" type_code="9">35bfca7f-b599-43d2-8519-85b69caff3d4</item>
+                    <item name="ID_Count" type_name="gh_int32" type_code="3">3</item>
+                    <item name="InstanceGuid" type_name="gh_guid" type_code="9">ec040c75-3b5c-41d5-8110-31f5675b16de</item>
+                    <item name="Name" type_name="gh_string" type_code="10">Group</item>
+                    <item name="NickName" type_name="gh_string" type_code="10"></item>
+                  </items>
+                  <chunks count="1">
+                    <chunk name="Attributes" />
+                  </chunks>
+                </chunk>
+              </chunks>
+            </chunk>
+            <chunk name="Object" index="749">
+              <items count="3">
+                <item name="GUID" type_name="gh_guid" type_code="9">310f9597-267e-4471-a7d7-048725557528</item>
+                <item name="Lib" type_name="gh_guid" type_code="9">08bdcae0-d034-48dd-a145-24a9fcf3d3ff</item>
+                <item name="Name" type_name="gh_string" type_code="10">GraphMapper+</item>
+              </items>
+              <chunks count="1">
+                <chunk name="Container">
+                  <items count="5">
+                    <item name="Description" type_name="gh_string" type_code="10">External Graph mapper
+You can Right click on the Heteromapper's icon and choose "AutoDomain" mode to define Output domain based on input domain interval; otherwise it'll be set to 0-1 in "Normalized" mode.</item>
+                    <item name="Hidden" type_name="gh_bool" type_code="1">true</item>
+                    <item name="InstanceGuid" type_name="gh_guid" type_code="9">0e478911-947d-4a13-875a-4d1141f1a3b6</item>
+                    <item name="Name" type_name="gh_string" type_code="10">GraphMapper+</item>
+                    <item name="NickName" type_name="gh_string" type_code="10">GraphMapper+</item>
+                  </items>
+                  <chunks count="7">
+                    <chunk name="Attributes">
+                      <items count="2">
+                        <item name="Bounds" type_name="gh_drawing_rectanglef" type_code="35">
+                          <X>4472</X>
+                          <Y>14364</Y>
+                          <W>126</W>
+                          <H>104</H>
+                        </item>
+                        <item name="Pivot" type_name="gh_drawing_pointf" type_code="31">
+                          <X>4539</X>
+                          <Y>14416</Y>
+                        </item>
+                      </items>
+                    </chunk>
+                    <chunk name="param_input" index="0">
+                      <items count="7">
+                        <item name="Description" type_name="gh_string" type_code="10">External curve as a graph</item>
+                        <item name="InstanceGuid" type_name="gh_guid" type_code="9">1950dd23-0624-4296-a537-e0e6dce30721</item>
+                        <item name="Name" type_name="gh_string" type_code="10">Curve</item>
+                        <item name="NickName" type_name="gh_string" type_code="10">Curve</item>
+                        <item name="Optional" type_name="gh_bool" type_code="1">false</item>
+                        <item name="Source" index="0" type_name="gh_guid" type_code="9">fda155d8-3f12-4335-8ba2-867f8277c9c6</item>
+                        <item name="SourceCount" type_name="gh_int32" type_code="3">1</item>
+                      </items>
+                      <chunks count="1">
+                        <chunk name="Attributes">
+                          <items count="2">
+                            <item name="Bounds" type_name="gh_drawing_rectanglef" type_code="35">
+                              <X>4474</X>
+                              <Y>14366</Y>
+                              <W>50</W>
+                              <H>20</H>
+                            </item>
+                            <item name="Pivot" type_name="gh_drawing_pointf" type_code="31">
+                              <X>4500.5</X>
+                              <Y>14376</Y>
+                            </item>
+                          </items>
+                        </chunk>
+                      </chunks>
+                    </chunk>
+                    <chunk name="param_input" index="1">
+                      <items count="7">
+                        <item name="Description" type_name="gh_string" type_code="10">Optional Rectangle boundary. If omitted the curve's would be landed</item>
+                        <item name="InstanceGuid" type_name="gh_guid" type_code="9">fa900a1d-aa0e-47b8-b1e9-23d47e34b62b</item>
+                        <item name="Name" type_name="gh_string" type_code="10">Boundary</item>
+                        <item name="NickName" type_name="gh_string" type_code="10">Boundary</item>
+                        <item name="Optional" type_name="gh_bool" type_code="1">true</item>
+                        <item name="Source" index="0" type_name="gh_guid" type_code="9">6d7f7b3d-75bf-4278-98cc-5c5cf22779d6</item>
+                        <item name="SourceCount" type_name="gh_int32" type_code="3">1</item>
+                      </items>
+                      <chunks count="1">
+                        <chunk name="Attributes">
+                          <items count="2">
+                            <item name="Bounds" type_name="gh_drawing_rectanglef" type_code="35">
+                              <X>4474</X>
+                              <Y>14386</Y>
+                              <W>50</W>
+                              <H>20</H>
+                            </item>
+                            <item name="Pivot" type_name="gh_drawing_pointf" type_code="31">
+                              <X>4500.5</X>
+                              <Y>14396</Y>
+                            </item>
+                          </items>
+                        </chunk>
+                      </chunks>
+                    </chunk>
+                    <chunk name="param_input" index="2">
+                      <items count="8">
+                        <item name="Access" type_name="gh_int32" type_code="3">1</item>
+                        <item name="Description" type_name="gh_string" type_code="10">List of input numbers</item>
+                        <item name="InstanceGuid" type_name="gh_guid" type_code="9">86e006f6-21ea-486e-848a-e09b02221416</item>
+                        <item name="Name" type_name="gh_string" type_code="10">Numbers</item>
+                        <item name="NickName" type_name="gh_string" type_code="10">Numbers</item>
+                        <item name="Optional" type_name="gh_bool" type_code="1">false</item>
+                        <item name="Source" index="0" type_name="gh_guid" type_code="9">b8da12db-70e3-4aa6-b50e-a15b36d2db4e</item>
+                        <item name="SourceCount" type_name="gh_int32" type_code="3">1</item>
+                      </items>
+                      <chunks count="2">
+                        <chunk name="Attributes">
+                          <items count="2">
+                            <item name="Bounds" type_name="gh_drawing_rectanglef" type_code="35">
+                              <X>4474</X>
+                              <Y>14406</Y>
+                              <W>50</W>
+                              <H>20</H>
+                            </item>
+                            <item name="Pivot" type_name="gh_drawing_pointf" type_code="31">
+                              <X>4500.5</X>
+                              <Y>14416</Y>
+                            </item>
+                          </items>
+                        </chunk>
+                        <chunk name="PersistentData">
+                          <items count="1">
+                            <item name="Count" type_name="gh_int32" type_code="3">1</item>
+                          </items>
+                          <chunks count="1">
+                            <chunk name="Branch" index="0">
+                              <items count="2">
+                                <item name="Count" type_name="gh_int32" type_code="3">9</item>
+                                <item name="Path" type_name="gh_string" type_code="10">{0}</item>
+                              </items>
+                              <chunks count="9">
+                                <chunk name="Item" index="0">
+                                  <items count="1">
+                                    <item name="number" type_name="gh_double" type_code="6">0.1</item>
+                                  </items>
+                                </chunk>
+                                <chunk name="Item" index="1">
+                                  <items count="1">
+                                    <item name="number" type_name="gh_double" type_code="6">0.2</item>
+                                  </items>
+                                </chunk>
+                                <chunk name="Item" index="2">
+                                  <items count="1">
+                                    <item name="number" type_name="gh_double" type_code="6">0.3</item>
+                                  </items>
+                                </chunk>
+                                <chunk name="Item" index="3">
+                                  <items count="1">
+                                    <item name="number" type_name="gh_double" type_code="6">0.4</item>
+                                  </items>
+                                </chunk>
+                                <chunk name="Item" index="4">
+                                  <items count="1">
+                                    <item name="number" type_name="gh_double" type_code="6">0.5</item>
+                                  </items>
+                                </chunk>
+                                <chunk name="Item" index="5">
+                                  <items count="1">
+                                    <item name="number" type_name="gh_double" type_code="6">0.6</item>
+                                  </items>
+                                </chunk>
+                                <chunk name="Item" index="6">
+                                  <items count="1">
+                                    <item name="number" type_name="gh_double" type_code="6">0.7</item>
+                                  </items>
+                                </chunk>
+                                <chunk name="Item" index="7">
+                                  <items count="1">
+                                    <item name="number" type_name="gh_double" type_code="6">0.8</item>
+                                  </items>
+                                </chunk>
+                                <chunk name="Item" index="8">
+                                  <items count="1">
+                                    <item name="number" type_name="gh_double" type_code="6">0.9</item>
+                                  </items>
+                                </chunk>
+                              </chunks>
+                            </chunk>
+                          </chunks>
+                        </chunk>
+                      </chunks>
+                    </chunk>
+                    <chunk name="param_input" index="3">
+                      <items count="7">
+                        <item name="Description" type_name="gh_string" type_code="10">(Optional) Input Domain 
+if omitted, it would be 0-1 in "Normalize" mode  by default
+ or be the interval of the input list in case of selecting "AutoDomain"  mode</item>
+                        <item name="InstanceGuid" type_name="gh_guid" type_code="9">abaa7dd5-9205-4f15-9117-2c796f4d9807</item>
+                        <item name="Name" type_name="gh_string" type_code="10">Input</item>
+                        <item name="NickName" type_name="gh_string" type_code="10">Input</item>
+                        <item name="Optional" type_name="gh_bool" type_code="1">true</item>
+                        <item name="Source" index="0" type_name="gh_guid" type_code="9">a41a26ac-a497-4a48-a068-11d9722bf7b4</item>
+                        <item name="SourceCount" type_name="gh_int32" type_code="3">1</item>
+                      </items>
+                      <chunks count="1">
+                        <chunk name="Attributes">
+                          <items count="2">
+                            <item name="Bounds" type_name="gh_drawing_rectanglef" type_code="35">
+                              <X>4474</X>
+                              <Y>14426</Y>
+                              <W>50</W>
+                              <H>20</H>
+                            </item>
+                            <item name="Pivot" type_name="gh_drawing_pointf" type_code="31">
+                              <X>4500.5</X>
+                              <Y>14436</Y>
+                            </item>
+                          </items>
+                        </chunk>
+                      </chunks>
+                    </chunk>
+                    <chunk name="param_input" index="4">
+                      <items count="7">
+                        <item name="Description" type_name="gh_string" type_code="10">(Optional) Output Domain 
+ if omitted, it would be 0-1 in "Normalize" mode by default
+ or be the interval of the input list in case of selecting "AutoDomain"  mode</item>
+                        <item name="InstanceGuid" type_name="gh_guid" type_code="9">17bbb1b9-2463-46a7-b368-912d38c48b14</item>
+                        <item name="Name" type_name="gh_string" type_code="10">Output</item>
+                        <item name="NickName" type_name="gh_string" type_code="10">Output</item>
+                        <item name="Optional" type_name="gh_bool" type_code="1">true</item>
+                        <item name="Source" index="0" type_name="gh_guid" type_code="9">a41a26ac-a497-4a48-a068-11d9722bf7b4</item>
+                        <item name="SourceCount" type_name="gh_int32" type_code="3">1</item>
+                      </items>
+                      <chunks count="1">
+                        <chunk name="Attributes">
+                          <items count="2">
+                            <item name="Bounds" type_name="gh_drawing_rectanglef" type_code="35">
+                              <X>4474</X>
+                              <Y>14446</Y>
+                              <W>50</W>
+                              <H>20</H>
+                            </item>
+                            <item name="Pivot" type_name="gh_drawing_pointf" type_code="31">
+                              <X>4500.5</X>
+                              <Y>14456</Y>
+                            </item>
+                          </items>
+                        </chunk>
+                      </chunks>
+                    </chunk>
+                    <chunk name="param_output" index="0">
+                      <items count="7">
+                        <item name="Access" type_name="gh_int32" type_code="3">1</item>
+                        <item name="Description" type_name="gh_string" type_code="10">Output Numbers</item>
+                        <item name="InstanceGuid" type_name="gh_guid" type_code="9">7975ba4c-ac6b-4c31-8d37-2fcf64ae2a52</item>
+                        <item name="Name" type_name="gh_string" type_code="10">Number</item>
+                        <item name="NickName" type_name="gh_string" type_code="10">Number</item>
+                        <item name="Optional" type_name="gh_bool" type_code="1">false</item>
+                        <item name="SourceCount" type_name="gh_int32" type_code="3">0</item>
+                      </items>
+                      <chunks count="1">
+                        <chunk name="Attributes">
+                          <items count="2">
+                            <item name="Bounds" type_name="gh_drawing_rectanglef" type_code="35">
+                              <X>4554</X>
+                              <Y>14366</Y>
+                              <W>42</W>
+                              <H>100</H>
+                            </item>
+                            <item name="Pivot" type_name="gh_drawing_pointf" type_code="31">
+                              <X>4576.5</X>
+                              <Y>14416</Y>
+                            </item>
+                          </items>
+                        </chunk>
+                      </chunks>
+                    </chunk>
+                  </chunks>
+                </chunk>
+              </chunks>
+            </chunk>
+            <chunk name="Object" index="750">
+              <items count="2">
+                <item name="GUID" type_name="gh_guid" type_code="9">d5967b9f-e8ee-436b-a8ad-29fdcecf32d5</item>
+                <item name="Name" type_name="gh_string" type_code="10">Curve</item>
+              </items>
+              <chunks count="1">
+                <chunk name="Container">
+                  <items count="8">
+                    <item name="Description" type_name="gh_string" type_code="10">Contains a collection of generic curves</item>
+                    <item name="Hidden" type_name="gh_bool" type_code="1">true</item>
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+                    <item name="Name" type_name="gh_string" type_code="10">Group</item>
+                    <item name="NickName" type_name="gh_string" type_code="10"></item>
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+                  </chunks>
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+                <item name="Name" type_name="gh_string" type_code="10">DotNET VB Script (LEGACY)</item>
+              </items>
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+                <chunk name="Container">
+                  <items count="7">
+                    <item name="Description" type_name="gh_string" type_code="10">A VB.NET scriptable component</item>
+                    <item name="Hidden" type_name="gh_bool" type_code="1">true</item>
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+                    <item name="ReferenceCount" type_name="gh_int32" type_code="3">0</item>
+                    <item name="ScriptSource" type_name="gh_string" type_code="10">    Dim i As Integer
+    Dim dir As New On3dVector(1, 0, 0)
+    Dim pos As New On3dVector(0, 0, 0)
+    Dim axis As New On3dVector(0, 0, 1)
+    Dim pnts As New List(Of On3dVector)
+
+    pnts.Add(pos)
+
+    For i = 0 To Forward.Count() - 1
+      Dim P As New On3dVector
+      dir.Rotate(Left(i), axis)
+      P = dir * Forward(i) + pnts(i)
+      pnts.Add(P)
+    Next
+
+    Points = pnts</item>
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+                        <item name="Description" index="1" type_name="gh_string" type_code="10">Script Variable Left</item>
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+                        <item name="Description" index="1" type_name="gh_string" type_code="10">Output parameter Points</item>
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+                        <item name="ID" index="1" type_name="gh_guid" type_code="9">8ec86459-bf01-4409-baee-174d0d2b13d0</item>
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+                        <item name="AllowTreeAccess" type_name="gh_bool" type_code="1">false</item>
+                        <item name="Description" type_name="gh_string" type_code="10">Script Variable Forward</item>
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+                        <item name="Name" type_name="gh_string" type_code="10">Forward</item>
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+                        <item name="NickName" type_name="gh_string" type_code="10">Output</item>
+                        <item name="Optional" type_name="gh_bool" type_code="1">false</item>
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+                        <item name="Description" type_name="gh_string" type_code="10">Output parameter Points</item>
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+                        <item name="Name" type_name="gh_string" type_code="10">Points</item>
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+                        <item name="Description" type_name="gh_string" type_code="10">Optional Rectangle boundary. If omitted the curve's would be landed</item>
+                        <item name="InstanceGuid" type_name="gh_guid" type_code="9">75709949-d9e5-430d-ac1b-e14f003a4295</item>
+                        <item name="Name" type_name="gh_string" type_code="10">Boundary</item>
+                        <item name="NickName" type_name="gh_string" type_code="10">Boundary</item>
+                        <item name="Optional" type_name="gh_bool" type_code="1">true</item>
+                        <item name="Source" index="0" type_name="gh_guid" type_code="9">ae74b995-8b2d-4080-b2b0-b23d201ad8d9</item>
+                        <item name="SourceCount" type_name="gh_int32" type_code="3">1</item>
+                      </items>
+                      <chunks count="1">
+                        <chunk name="Attributes">
+                          <items count="2">
+                            <item name="Bounds" type_name="gh_drawing_rectanglef" type_code="35">
+                              <X>5203</X>
+                              <Y>14396</Y>
+                              <W>50</W>
+                              <H>20</H>
+                            </item>
+                            <item name="Pivot" type_name="gh_drawing_pointf" type_code="31">
+                              <X>5229.5</X>
+                              <Y>14406</Y>
+                            </item>
+                          </items>
+                        </chunk>
+                      </chunks>
+                    </chunk>
+                    <chunk name="param_input" index="2">
+                      <items count="8">
+                        <item name="Access" type_name="gh_int32" type_code="3">1</item>
+                        <item name="Description" type_name="gh_string" type_code="10">List of input numbers</item>
+                        <item name="InstanceGuid" type_name="gh_guid" type_code="9">4e4d411e-e08b-46b6-bf49-12ab6903dd87</item>
+                        <item name="Name" type_name="gh_string" type_code="10">Numbers</item>
+                        <item name="NickName" type_name="gh_string" type_code="10">Numbers</item>
+                        <item name="Optional" type_name="gh_bool" type_code="1">false</item>
+                        <item name="Source" index="0" type_name="gh_guid" type_code="9">ace0480a-0c2e-4db5-89f9-c4f849ff5183</item>
+                        <item name="SourceCount" type_name="gh_int32" type_code="3">1</item>
+                      </items>
+                      <chunks count="2">
+                        <chunk name="Attributes">
+                          <items count="2">
+                            <item name="Bounds" type_name="gh_drawing_rectanglef" type_code="35">
+                              <X>5203</X>
+                              <Y>14416</Y>
+                              <W>50</W>
+                              <H>20</H>
+                            </item>
+                            <item name="Pivot" type_name="gh_drawing_pointf" type_code="31">
+                              <X>5229.5</X>
+                              <Y>14426</Y>
+                            </item>
+                          </items>
+                        </chunk>
+                        <chunk name="PersistentData">
+                          <items count="1">
+                            <item name="Count" type_name="gh_int32" type_code="3">1</item>
+                          </items>
+                          <chunks count="1">
+                            <chunk name="Branch" index="0">
+                              <items count="2">
+                                <item name="Count" type_name="gh_int32" type_code="3">9</item>
+                                <item name="Path" type_name="gh_string" type_code="10">{0}</item>
+                              </items>
+                              <chunks count="9">
+                                <chunk name="Item" index="0">
+                                  <items count="1">
+                                    <item name="number" type_name="gh_double" type_code="6">0.1</item>
+                                  </items>
+                                </chunk>
+                                <chunk name="Item" index="1">
+                                  <items count="1">
+                                    <item name="number" type_name="gh_double" type_code="6">0.2</item>
+                                  </items>
+                                </chunk>
+                                <chunk name="Item" index="2">
+                                  <items count="1">
+                                    <item name="number" type_name="gh_double" type_code="6">0.3</item>
+                                  </items>
+                                </chunk>
+                                <chunk name="Item" index="3">
+                                  <items count="1">
+                                    <item name="number" type_name="gh_double" type_code="6">0.4</item>
+                                  </items>
+                                </chunk>
+                                <chunk name="Item" index="4">
+                                  <items count="1">
+                                    <item name="number" type_name="gh_double" type_code="6">0.5</item>
+                                  </items>
+                                </chunk>
+                                <chunk name="Item" index="5">
+                                  <items count="1">
+                                    <item name="number" type_name="gh_double" type_code="6">0.6</item>
+                                  </items>
+                                </chunk>
+                                <chunk name="Item" index="6">
+                                  <items count="1">
+                                    <item name="number" type_name="gh_double" type_code="6">0.7</item>
+                                  </items>
+                                </chunk>
+                                <chunk name="Item" index="7">
+                                  <items count="1">
+                                    <item name="number" type_name="gh_double" type_code="6">0.8</item>
+                                  </items>
+                                </chunk>
+                                <chunk name="Item" index="8">
+                                  <items count="1">
+                                    <item name="number" type_name="gh_double" type_code="6">0.9</item>
+                                  </items>
+                                </chunk>
+                              </chunks>
+                            </chunk>
+                          </chunks>
+                        </chunk>
+                      </chunks>
+                    </chunk>
+                    <chunk name="param_input" index="3">
+                      <items count="7">
+                        <item name="Description" type_name="gh_string" type_code="10">(Optional) Input Domain 
+if omitted, it would be 0-1 in "Normalize" mode  by default
+ or be the interval of the input list in case of selecting "AutoDomain"  mode</item>
+                        <item name="InstanceGuid" type_name="gh_guid" type_code="9">d46c0ed2-b96a-4a46-8260-4e4f589ca00f</item>
+                        <item name="Name" type_name="gh_string" type_code="10">Input</item>
+                        <item name="NickName" type_name="gh_string" type_code="10">Input</item>
+                        <item name="Optional" type_name="gh_bool" type_code="1">true</item>
+                        <item name="Source" index="0" type_name="gh_guid" type_code="9">ec5aea5f-855a-4534-b5f6-afa43e737793</item>
+                        <item name="SourceCount" type_name="gh_int32" type_code="3">1</item>
+                      </items>
+                      <chunks count="1">
+                        <chunk name="Attributes">
+                          <items count="2">
+                            <item name="Bounds" type_name="gh_drawing_rectanglef" type_code="35">
+                              <X>5203</X>
+                              <Y>14436</Y>
+                              <W>50</W>
+                              <H>20</H>
+                            </item>
+                            <item name="Pivot" type_name="gh_drawing_pointf" type_code="31">
+                              <X>5229.5</X>
+                              <Y>14446</Y>
+                            </item>
+                          </items>
+                        </chunk>
+                      </chunks>
+                    </chunk>
+                    <chunk name="param_input" index="4">
+                      <items count="7">
+                        <item name="Description" type_name="gh_string" type_code="10">(Optional) Output Domain 
+ if omitted, it would be 0-1 in "Normalize" mode by default
+ or be the interval of the input list in case of selecting "AutoDomain"  mode</item>
+                        <item name="InstanceGuid" type_name="gh_guid" type_code="9">7f47f0c7-1e0e-40a7-8727-ac59c11757a9</item>
+                        <item name="Name" type_name="gh_string" type_code="10">Output</item>
+                        <item name="NickName" type_name="gh_string" type_code="10">Output</item>
+                        <item name="Optional" type_name="gh_bool" type_code="1">true</item>
+                        <item name="Source" index="0" type_name="gh_guid" type_code="9">ec5aea5f-855a-4534-b5f6-afa43e737793</item>
+                        <item name="SourceCount" type_name="gh_int32" type_code="3">1</item>
+                      </items>
+                      <chunks count="1">
+                        <chunk name="Attributes">
+                          <items count="2">
+                            <item name="Bounds" type_name="gh_drawing_rectanglef" type_code="35">
+                              <X>5203</X>
+                              <Y>14456</Y>
+                              <W>50</W>
+                              <H>20</H>
+                            </item>
+                            <item name="Pivot" type_name="gh_drawing_pointf" type_code="31">
+                              <X>5229.5</X>
+                              <Y>14466</Y>
+                            </item>
+                          </items>
+                        </chunk>
+                      </chunks>
+                    </chunk>
+                    <chunk name="param_output" index="0">
+                      <items count="7">
+                        <item name="Access" type_name="gh_int32" type_code="3">1</item>
+                        <item name="Description" type_name="gh_string" type_code="10">Output Numbers</item>
+                        <item name="InstanceGuid" type_name="gh_guid" type_code="9">6d089449-1613-48cf-b2db-acf2060d5f44</item>
+                        <item name="Name" type_name="gh_string" type_code="10">Number</item>
+                        <item name="NickName" type_name="gh_string" type_code="10">Number</item>
+                        <item name="Optional" type_name="gh_bool" type_code="1">false</item>
+                        <item name="SourceCount" type_name="gh_int32" type_code="3">0</item>
+                      </items>
+                      <chunks count="1">
+                        <chunk name="Attributes">
+                          <items count="2">
+                            <item name="Bounds" type_name="gh_drawing_rectanglef" type_code="35">
+                              <X>5283</X>
+                              <Y>14376</Y>
+                              <W>42</W>
+                              <H>100</H>
+                            </item>
+                            <item name="Pivot" type_name="gh_drawing_pointf" type_code="31">
+                              <X>5305.5</X>
+                              <Y>14426</Y>
+                            </item>
+                          </items>
+                        </chunk>
+                      </chunks>
+                    </chunk>
+                  </chunks>
+                </chunk>
+              </chunks>
+            </chunk>
+            <chunk name="Object" index="814">
+              <items count="2">
+                <item name="GUID" type_name="gh_guid" type_code="9">d5967b9f-e8ee-436b-a8ad-29fdcecf32d5</item>
+                <item name="Name" type_name="gh_string" type_code="10">Curve</item>
+              </items>
+              <chunks count="1">
+                <chunk name="Container">
+                  <items count="8">
+                    <item name="Description" type_name="gh_string" type_code="10">Contains a collection of generic curves</item>
+                    <item name="Hidden" type_name="gh_bool" type_code="1">true</item>
+                    <item name="InstanceGuid" type_name="gh_guid" type_code="9">5e01f5af-8835-46db-bd1f-cc7961f82494</item>
+                    <item name="Name" type_name="gh_string" type_code="10">Curve</item>
+                    <item name="NickName" type_name="gh_string" type_code="10">Curve</item>
+                    <item name="Optional" type_name="gh_bool" type_code="1">false</item>
+                    <item name="Source" index="0" type_name="gh_guid" type_code="9">b3cfe0b5-5bc0-467e-a027-b69f368cb464</item>
+                    <item name="SourceCount" type_name="gh_int32" type_code="3">1</item>
+                  </items>
+                  <chunks count="1">
+                    <chunk name="Attributes">
+                      <items count="2">
+                        <item name="Bounds" type_name="gh_drawing_rectanglef" type_code="35">
+                          <X>5239</X>
+                          <Y>14655</Y>
+                          <W>50</W>
+                          <H>24</H>
+                        </item>
+                        <item name="Pivot" type_name="gh_drawing_pointf" type_code="31">
+                          <X>5264.93</X>
+                          <Y>14667.36</Y>
+                        </item>
+                      </items>
+                    </chunk>
+                  </chunks>
+                </chunk>
+              </chunks>
+            </chunk>
+            <chunk name="Object" index="815">
+              <items count="2">
+                <item name="GUID" type_name="gh_guid" type_code="9">11bbd48b-bb0a-4f1b-8167-fa297590390d</item>
+                <item name="Name" type_name="gh_string" type_code="10">End Points</item>
+              </items>
+              <chunks count="1">
+                <chunk name="Container">
+                  <items count="5">
+                    <item name="Description" type_name="gh_string" type_code="10">Extract the end points of a curve.</item>
+                    <item name="Hidden" type_name="gh_bool" type_code="1">true</item>
+                    <item name="InstanceGuid" type_name="gh_guid" type_code="9">8d5a9469-bd86-49c7-b88a-13eb5dad62fa</item>
+                    <item name="Name" type_name="gh_string" type_code="10">End Points</item>
+                    <item name="NickName" type_name="gh_string" type_code="10">End Points</item>
+                  </items>
+                  <chunks count="4">
+                    <chunk name="Attributes">
+                      <items count="2">
+                        <item name="Bounds" type_name="gh_drawing_rectanglef" type_code="35">
+                          <X>5216</X>
+                          <Y>14608</Y>
+                          <W>96</W>
+                          <H>44</H>
+                        </item>
+                        <item name="Pivot" type_name="gh_drawing_pointf" type_code="31">
+                          <X>5266</X>
+                          <Y>14630</Y>
+                        </item>
+                      </items>
+                    </chunk>
+                    <chunk name="param_input" index="0">
+                      <items count="7">
+                        <item name="Description" type_name="gh_string" type_code="10">Curve to evaluate</item>
+                        <item name="InstanceGuid" type_name="gh_guid" type_code="9">8af6cca2-03ad-4d2c-9e25-0e450adb35db</item>
+                        <item name="Name" type_name="gh_string" type_code="10">Curve</item>
+                        <item name="NickName" type_name="gh_string" type_code="10">Curve</item>
+                        <item name="Optional" type_name="gh_bool" type_code="1">false</item>
+                        <item name="Source" index="0" type_name="gh_guid" type_code="9">5e01f5af-8835-46db-bd1f-cc7961f82494</item>
+                        <item name="SourceCount" type_name="gh_int32" type_code="3">1</item>
+                      </items>
+                      <chunks count="1">
+                        <chunk name="Attributes">
+                          <items count="2">
+                            <item name="Bounds" type_name="gh_drawing_rectanglef" type_code="35">
+                              <X>5218</X>
+                              <Y>14610</Y>
+                              <W>33</W>
+                              <H>40</H>
+                            </item>
+                            <item name="Pivot" type_name="gh_drawing_pointf" type_code="31">
+                              <X>5236</X>
+                              <Y>14630</Y>
+                            </item>
+                          </items>
+                        </chunk>
+                      </chunks>
+                    </chunk>
+                    <chunk name="param_output" index="0">
+                      <items count="6">
+                        <item name="Description" type_name="gh_string" type_code="10">Curve start point</item>
+                        <item name="InstanceGuid" type_name="gh_guid" type_code="9">97fe0aa9-837b-4e9c-8969-e6d869d6f729</item>
+                        <item name="Name" type_name="gh_string" type_code="10">Start</item>
+                        <item name="NickName" type_name="gh_string" type_code="10">Start</item>
+                        <item name="Optional" type_name="gh_bool" type_code="1">false</item>
+                        <item name="SourceCount" type_name="gh_int32" type_code="3">0</item>
+                      </items>
+                      <chunks count="1">
+                        <chunk name="Attributes">
+                          <items count="2">
+                            <item name="Bounds" type_name="gh_drawing_rectanglef" type_code="35">
+                              <X>5281</X>
+                              <Y>14610</Y>
+                              <W>29</W>
+                              <H>20</H>
+                            </item>
+                            <item name="Pivot" type_name="gh_drawing_pointf" type_code="31">
+                              <X>5297</X>
+                              <Y>14620</Y>
+                            </item>
+                          </items>
+                        </chunk>
+                      </chunks>
+                    </chunk>
+                    <chunk name="param_output" index="1">
+                      <items count="6">
+                        <item name="Description" type_name="gh_string" type_code="10">Curve end point</item>
+                        <item name="InstanceGuid" type_name="gh_guid" type_code="9">b0ba24e8-9e9b-4949-b678-43c6fe3125e5</item>
+                        <item name="Name" type_name="gh_string" type_code="10">End</item>
+                        <item name="NickName" type_name="gh_string" type_code="10">End</item>
+                        <item name="Optional" type_name="gh_bool" type_code="1">false</item>
+                        <item name="SourceCount" type_name="gh_int32" type_code="3">0</item>
+                      </items>
+                      <chunks count="1">
+                        <chunk name="Attributes">
+                          <items count="2">
+                            <item name="Bounds" type_name="gh_drawing_rectanglef" type_code="35">
+                              <X>5281</X>
+                              <Y>14630</Y>
+                              <W>29</W>
+                              <H>20</H>
+                            </item>
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+                              <X>5297</X>
+                              <Y>14640</Y>
+                            </item>
+                          </items>
+                        </chunk>
+                      </chunks>
+                    </chunk>
+                  </chunks>
+                </chunk>
+              </chunks>
+            </chunk>
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+              <items count="2">
+                <item name="GUID" type_name="gh_guid" type_code="9">575660b1-8c79-4b8d-9222-7ab4a6ddb359</item>
+                <item name="Name" type_name="gh_string" type_code="10">Rectangle 2Pt</item>
+              </items>
+              <chunks count="1">
+                <chunk name="Container">
+                  <items count="5">
+                    <item name="Description" type_name="gh_string" type_code="10">Create a rectangle from a base plane and two points</item>
+                    <item name="Hidden" type_name="gh_bool" type_code="1">true</item>
+                    <item name="InstanceGuid" type_name="gh_guid" type_code="9">552f8f7d-9860-4263-a674-21b13c1c66f7</item>
+                    <item name="Name" type_name="gh_string" type_code="10">Rectangle 2Pt</item>
+                    <item name="NickName" type_name="gh_string" type_code="10">Rectangle 2Pt</item>
+                  </items>
+                  <chunks count="7">
+                    <chunk name="Attributes">
+                      <items count="2">
+                        <item name="Bounds" type_name="gh_drawing_rectanglef" type_code="35">
+                          <X>5201</X>
+                          <Y>14524</Y>
+                          <W>126</W>
+                          <H>84</H>
+                        </item>
+                        <item name="Pivot" type_name="gh_drawing_pointf" type_code="31">
+                          <X>5259</X>
+                          <Y>14566</Y>
+                        </item>
+                      </items>
+                    </chunk>
+                    <chunk name="param_input" index="0">
+                      <items count="6">
+                        <item name="Description" type_name="gh_string" type_code="10">Rectangle base plane</item>
+                        <item name="InstanceGuid" type_name="gh_guid" type_code="9">803a99da-3391-4018-8d84-0d09e8fd9300</item>
+                        <item name="Name" type_name="gh_string" type_code="10">Plane</item>
+                        <item name="NickName" type_name="gh_string" type_code="10">Plane</item>
+                        <item name="Optional" type_name="gh_bool" type_code="1">false</item>
+                        <item name="SourceCount" type_name="gh_int32" type_code="3">0</item>
+                      </items>
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+                          <items count="2">
+                            <item name="Bounds" type_name="gh_drawing_rectanglef" type_code="35">
+                              <X>5203</X>
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+                              <X>5225</X>
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+                          <items count="1">
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+                          </items>
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+                              <items count="2">
+                                <item name="Count" type_name="gh_int32" type_code="3">1</item>
+                                <item name="Path" type_name="gh_string" type_code="10">{0}</item>
+                              </items>
+                              <chunks count="1">
+                                <chunk name="Item" index="0">
+                                  <items count="1">
+                                    <item name="plane" type_name="gh_plane" type_code="72">
+                                      <Ox>0</Ox>
+                                      <Oy>0</Oy>
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+                                      <Yy>1</Yy>
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+                                  </items>
+                                </chunk>
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+                      </chunks>
+                    </chunk>
+                    <chunk name="param_input" index="1">
+                      <items count="7">
+                        <item name="Description" type_name="gh_string" type_code="10">First corner point.</item>
+                        <item name="InstanceGuid" type_name="gh_guid" type_code="9">de2a4479-5554-4388-8637-1c96e63006e2</item>
+                        <item name="Name" type_name="gh_string" type_code="10">Point A</item>
+                        <item name="NickName" type_name="gh_string" type_code="10">Point A</item>
+                        <item name="Optional" type_name="gh_bool" type_code="1">false</item>
+                        <item name="Source" index="0" type_name="gh_guid" type_code="9">97fe0aa9-837b-4e9c-8969-e6d869d6f729</item>
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+                        <chunk name="Attributes">
+                          <items count="2">
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+                              <X>5203</X>
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+                              <X>5225</X>
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+                          <items count="1">
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+                          </items>
+                          <chunks count="1">
+                            <chunk name="Branch" index="0">
+                              <items count="2">
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+                                <item name="Path" type_name="gh_string" type_code="10">{0}</item>
+                              </items>
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+                        <item name="Name" type_name="gh_string" type_code="10">Point B</item>
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+                        <item name="Name" type_name="gh_string" type_code="10">Radius</item>
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+                              <chunks count="1">
+                                <chunk name="Item" index="0">
+                                  <!--GH_Point only stores data which exists, test the existence of data fields prior to reading.-->
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+                    <item name="NickName" type_name="gh_string" type_code="10">            ⦿ᕤᕦ⦿ИN⦿⊙⦿ᑫᑭ⦿ᗩ⦿ᙏ⦿   ◯   ⦿옷⦿ᑫᑭ⦿ᗩ⦿ᴥ⦿ᕤᕦ⦿   ◯   ⦿ᗱᗴ⦿ᴥ⦿Ⓞ⦿Θ⦿ᗱᗴ⦿8⦿   ◯   ⦿ᕤᕦ⦿ИN⦿⦿⦿ᙁ⦿ᗩ⦿ᑐᑕ⦿ᔓᔕ⦿   ◯   ⦿ᗱᗴ⦿ᗯ⦿ᴥ⦿ᑎ⦿ᑐᑕ⦿   ⊚   ⦿◌⦿   ⊚   ⦿◌⦿            ◯            ⦿            ◯            ⦿◌⦿   ⊚   ⦿◌⦿   ⊚   ⦿ᑐᑕ⦿ᑎ⦿ᴥ⦿ᗯ⦿ᗱᗴ⦿   ◯   ⦿ᔓᔕ⦿ᑐᑕ⦿ᗩ⦿ᙁ⦿⦿⦿ИN⦿ᕤᕦ⦿   ◯   ⦿8⦿ᗱᗴ⦿Θ⦿Ⓞ⦿ᴥ⦿ᗱᗴ⦿   ◯   ⦿ᕤᕦ⦿ᴥ⦿ᗩ⦿ᑫᑭ⦿옷⦿   ◯   ⦿ᙏ⦿ᗩ⦿ᑫᑭ⦿⊙⦿ИN⦿ᕤᕦ⦿            </item>
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+                    <item name="Name" type_name="gh_string" type_code="10">Group</item>
+                    <item name="NickName" type_name="gh_string" type_code="10">            ⦿·⦿⊚⦿·⦿   ◯   ⦿Ⓞ⦿✤⦿   ◯   ⦿ᕤᕦ⦿ИN⦿⊙⦿ᙁ⦿ᗩ⦿ᑐᑕ⦿ᔓᔕ⦿   ◯   ⦿ᗱᗴ⦿ᗯ⦿ᴥ⦿ᑎ⦿ᑐᑕ⦿   ⊚   ⦿◌⦿   ⊚   ⦿◌⦿            ◯            ⦿            ◯            ⦿◌⦿   ⊚   ⦿◌⦿   ⊚   ⦿ᑐᑕ⦿ᑎ⦿ᴥ⦿ᗯ⦿ᗱᗴ⦿   ◯   ⦿ᔓᔕ⦿ᑐᑕ⦿ᗩ⦿ᙁ⦿⊙⦿ИN⦿ᕤᕦ⦿   ◯   ⦿✤⦿Ⓞ⦿   ◯   ⦿·⦿⊚⦿·⦿            </item>
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+                <item name="Name" type_name="gh_string" type_code="10">Group</item>
+              </items>
+              <chunks count="1">
+                <chunk name="Container">
+                  <items count="11">
+                    <item name="Border" type_name="gh_int32" type_code="3">1</item>
+                    <item name="Colour" type_name="gh_drawing_color" type_code="36">
+                      <ARGB>255;255;255;255</ARGB>
+                    </item>
+                    <item name="Description" type_name="gh_string" type_code="10">A group of Grasshopper objects</item>
+                    <item name="ID" index="0" type_name="gh_guid" type_code="9">c10953c7-e524-481a-9819-44fa130ad2f4</item>
+                    <item name="ID" index="1" type_name="gh_guid" type_code="9">4745e106-6f93-4edc-b412-1b7e7f797ac5</item>
+                    <item name="ID" index="2" type_name="gh_guid" type_code="9">850cfb09-c7f4-4707-9407-46b883078a1b</item>
+                    <item name="ID" index="3" type_name="gh_guid" type_code="9">2da4b792-d124-473a-a6e5-d13b475de1d7</item>
+                    <item name="ID_Count" type_name="gh_int32" type_code="3">4</item>
+                    <item name="InstanceGuid" type_name="gh_guid" type_code="9">629559a4-85e6-4de5-88f8-4909b03b5ea0</item>
+                    <item name="Name" type_name="gh_string" type_code="10">Group</item>
+                    <item name="NickName" type_name="gh_string" type_code="10"></item>
+                  </items>
+                  <chunks count="1">
+                    <chunk name="Attributes" />
+                  </chunks>
+                </chunk>
+              </chunks>
+            </chunk>
+          </chunks>
+        </chunk>
+      </chunks>
+    </chunk>
+    <chunk name="Thumbnail">
+      <items count="1">
+        <item name="Thumbnail" type_name="gh_drawing_bitmap" type_code="37">
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+</Archive>
\ No newline at end of file