123D Design
3dslash
Adobe Illustrator CC 2015 + Photoshot CC 2015 + 123D Design
Arduino IDE
AutoCad
Autodesk Fusion 360
Autodesk Inventor
Blender
CATIA
CERO
CREO
Cinema4d
DesignSpark Mechanical
Doodle3D Transform
Eagle CAD
FreeCAD
Fusion 360
Geomagic (Alibre)
Imaginary-Spaces
Invesalius
MOI
Maya
MeshLab
Onshape
OpenJSCAD
OpenJSCAD (official)
OpenSCAD
Pro/ENGINEER
Python
Rhinoceros
Siemens NX
Skanect
Sketchup
Softimage XSI
Solidworks 2014
SpaceClaim Engineer
Tinkercad
TopMod
UltiShaper
Virtox Voxel Suite
ZETOFF
vectorworks