Presenting the Ultimate Guide to Desktop Fabrication. With 39 machines tested and reviewed, this issue will help you find your next 3D printer, CNC, or vinyl cutter. In this issue, you'll: Find great things to make on a CNC router or laser cutter Learn all about the cool materials you can use in a 3d printer See some fantastic endmills to use in your CNC machining projects Build your own DIY clock, drip coffee stand, and mechanical iris