3D printing is a downright futuristic technology. People can use plastic filaments, resin, and other materials to create custom objects. The quality of the print is limited by a user's printer, but ...
3D printers aren't just for hobby projects. Some everyday items are surprisingly cheaper to make at home if you know what's worth printing.
Automotive manufacturers have embraced 3D printing, but even if you can print something on your own, that doesn't mean it's ...