#CNCRouter experts

What #OpenSource design tools (#CAD / #CAM) do you recommend for carving 3D organic designs onto wood?

Examples:
(1) Topographical maps
(2) Piano keys - angled bevels on the black keys
(3) 3D human face

Last year, I was using #FreeCAD, and was disappointed to find out FreeCAD's #CAM tool couldn't handle the angled slopes / black keys on the piano keyboard I designed.

Heard of people using: #Blender + CAM, #DuneCAD, #OpenSCAD and some other tools...

#Makerspace