Over the couple of decades or so since it started to be available at an affordable level, 3D printing has revolutionized the process of making custom objects. But as anyone with a 3D printer will know ...

Although usually nylon (generally PA6) filament is pretty cheap, there are some more exotic variants out there, such as the PA12-based Lyten 3D graphene filament that comes in at a cool $150 for a 1 ...

If you can dream it, you can most likely print it, thanks to the help of sturdy and reliable 3D printer filaments. By Amanda Reed Published Jul 5, 2023 4:00 PM EDT Add Popular Science (opens in a new ...

Your 3D printer’s purge defaults protect print quality, but they can waste filament unless you tune them for each color swap.