As soon as you start to want to create and render detailed computer-generated imagery and visual effects, you will need a more powerful machine ... software, while others are better for 3D drawing ...

Not all of us have CNC machines, laser cutters and 3D printers, and I’ll bet most ... He also wrote his own drawing software, with an interface that has its own simplicity.

[mircemk] built a simple yet elegant machine that can ... to be printed by any 3D printer, and a comprehensive manual explains how to assemble and program the whole thing. Since it’s all open ...