Mount anything anywhere.

Your first 3D prints should be simple, practical, and satisfying to finish. This list highlights projects that print easily and still feel genuinely useful.

Austin construction tech firm Icon is opening the door to builders who want to print their own projects. The company announced the public rollout of Titan, its multi-story robotic construction system, ...

D printing has become an incredibly popular hobby because it not only lets hobbyists create objects they want, but also objects that can help around the house.

NASA uses 3D printing in space, sending the first printer to the International Space Station in 2014 and printing more than 12 parts, including a ratchet wrench. Companies like Archireef and Reef ...

For a couple of years now, I’ve been trying to find an excuse to buy a decent 3D printer. Friends and fellow Ars staffers who had them would gush about them at every opportunity, talking about how ...

Useful projects that are fun to build.