After you pick a 3D printer, the first decision you'll have to make is what type of filament you want to use. Look deep enough, and you'll see several dozen varieties—even setting aside the numerous ...

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, ...

We’re far beyond the heyday of the RepRap project, and the Hackaday tip line isn’t seeing multiple Kickstarters for 3D printers every week. In a way, this is a bit of a loss. The rapid evolution of ...

A 3D printer can open up a lot of creative possibilities, but there are a few practical realities that beginners should be ...

We break down the pros and cons of the various types of 3D printing materials, from PETG to TPU, to help you figure out which filament is best for your prints. Since 2004, I have worked on PCMag’s ...