OpenSCAD is a CAD software specifically designed for those who wish to design machine parts. This is something that most other free 3D modeling ... software products for 2D drawings.

MCAD tool Solidworks once had issues working with DWG files, so it licensed a DWG clone and made it free. This product then ...

There are several types of computer-aided design and computer-aided manufacturing software (CAD/CAM) that are listed as CAD programs. Capabilities often differ by application. For example, ...