3D printing is a surprisingly complicated hobby. Those who wish to successfully master the art need to know about the different file types that their digital blueprints can be saved to. Even those who ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. If you’re using a 3D printer, you’ll need something to print ...

A 3D printer turns digital designs into physical objects using a variety of substances, from plastic to ceramic to something that kind of looks like wood. Before you even touch a printer, you'll need ...

3D printers are affordable enough that almost anyone can buy one, but should you? Before you dive in, here's what to consider—about materials, possible uses, software, and much more. Since 2004, I ...

If you have a 3D printer already, do a Google search for press brake tooling, punches, or dies, and include STEP or STL files ...

Rick Broida is the author of numerous books and thousands of reviews, features and blog posts. He writes CNET's popular Cheapskate blog and co-hosts Protocol 1: A Travelers Podcast (about the TV show ...