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Documentation Index

Fetch the complete documentation index at: https://docs.spline.design/llms.txt

Use this file to discover all available pages before exploring further.

The modeling tools enable you to edit geometries to create more complex shapes. To edit a geometry, press Smooth & Edit from the Shape panel in the right sidebar. After this, the object will be now converted into a subdivision surface. You can Extrude, Inset, or generate Edge Loops: You can add Loop Cuts and use the Slide Tool to reposition the edges: Also, you can modify and dissolve vertices (points), faces (polygons), or edges (lines): Finally, you can fill holes by selecting the edges:
The following parameters can be adjusted under the settings menu:

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Extrude & Inset Mode

Controls if the selected geometry will be extruded or insetted grouped or individually.

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Extrude Direction

Controls the direction of the edges when extruded.

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Selection Side

You can specify which side should be affected (both or front only).

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Selection Mode

You can change the selection mode and adjust the radius of the paint selection

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Hole Filling

You can specify if the geometry of filled holes will be Flat, Curved or Ngon.