This bit me when I was building a custom keyboard. I really love OpenSCAD but these mesh-based tools can produce files usable by CNC machines. I eventually fou

This bit me when I was building a custom keyboard. I really love OpenSCAD but these mesh-based tools can produce files usable by CNC machines. I eventually found CadQuery (https://github.com/CadQuery/cadquery https://github.com/CadQuery/cadquery) which can create non-mesh STEP files. It’s a lot rougher then OpenSCAD but usable.