Most CNC workflows start with a 3D model ... how to use Grasshopper – a visual node-based programming system for Rhino 3D – to output G-code that makes some interesting patterns and shapes ...

I use Rhino ($995, PC/Mac beta), but if that's too ... or tool paths, to the CNC router. I used software called Aspire, but Autodesk's free online app, 123D CNC Utility, works well too.

The software chain used here is sort of uncommon compared to other inexpensive DIY CNC machines we see here on Hackaday. [Morten] creates his geometry with Rhino, then uses a plugin called ...

When it comes to 3D modeling programs for CNC machining, there are several options available. Some of the leading software programs include Autodesk Fusion 360, SolidWorks, Rhino 3D, and SketchUp.

To test the design, 3D models were fabricated on a CNC router. Many of the profiles in the facade assembly are repeated many times, though 160 are unique. Each cast could be used at least half a ...