Software: FreeCAD, Blender, OpenSCAD, SweetHome3D, KiCad, Gimp, and Inkscape

You will learn how to interoperate fully and exchange graphics assets between FreeCAD, Blender, and Sweet Home 3D to make proper CAD, animations, virtual reality, and more. The key is understanding how part libraries can be created in FreeCAD and SweetHome3D, and how basic python programming can produce drag-and-drop workbenches in FreeCAD, or even without programming in SweetHome3D.