How to offset meshes to produce either regular offset meshes, or STL-ready mesh objects.
By default, this tool takes a mesh and produces a watertight STL mesh from it (solid).To do this, it first duplicates the original mesh, then creates a mesh offset, removes any problem vertices, and finally joins the mesh offset to the original mesh’s duplicate.
To produce a simple offset mesh, you must set Output to Offset in the option box.
To offset a mesh
(or wait after entering the tool to select the mesh).
The offset is created, and the original mesh is kept.
If the output is a solid, it is ready for export to STL format.