Mesh-Mix-S2C

STL2CURVES-MMM

(in the process of merging) A macOS, Windows and Linux that turns STL, 3MF, OBJ and PLY meshes, even messy ones, into editable STEP files with real CAD faces: planes, holes, fillets, gear teeth, swept and freeform surfaces. Repairs the mesh first, checks every result against it, and reads Bambu Studio and OrcaSlicer projects.