Instructables really shines when it comes to CNC (computer numerical control) projects. We've got instructions on how you can make your own CNC lasers, CNC mills, CNC foam cutters and even a CNC chocolate 3D printer! Build a CNC device for your shop and make something awesome like flat pack furniture, something tasty like laser cut steaks and cakes, or something beautiful like a physical Escher print. Two steps over, four steps down, cut, burn, deposit chocolate - it's CNC on Instructables.