There are plenty of great reasons to pick up a 3D printer, but it's also important to find a filament that works for you. Choosing the wrong filament will lead to clogs, a stringy printing process and ...

What type of 3D printing filament should you buy? Best answer: Polylactic Acid (PLA) is the best all-round filament for making models, especially if you're going to finishing them. It's forgiving, ...

Ordinarily, when using an off-the-shelf 3D printer, it's quite difficult to print a single object that incorporates multiple materials. An experimental new system could make it easier, though, by ...

What do you do with your printer poop?