a parametric 3D CAD modeler
A python parametric CAD scripting framework based on OCCT
Use Autodesk Fusion 360 on Linux
Sort-of parametric modelling CAD
SOLVESPACE is a free (GPLv3) parametric 3d CAD tool.
Gphoton in a simple 3d modeler and ray tracer.
kicad 3D is aimed to add 3D realistic feature on kicad pcb CAD
It's a direct manipulation parametric curve modeler.
Desktop GUI for prototyping a lute
Web CAD software