I’ve got an STL file I generated from openScad. It’s a cube with holes in it. I want to convert the thing to a STEP file using FreeCad. I can do this, but I get terrible quality. Seems the mesh has errors, so when converted to a solid, the solid has surface deformations.
My ultimate goal is to be able to draw in OpenSCAD, get solids in a standard format, and generate proper mechanical drawings. I’m good with OpenSCAD — I’d have a huge learning curve with other cad tools. But, OpenSCAD puts out non-clean meshes.
Here’s an example of the problem — it’s suppose to be a “cube” with holes, but instead, it’s a cube with surface divots and holes. any idea how to clean it up?