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 ...

A new 2025 review identifies several bulk 3D printer filament options that combine affordability with reliable print quality, addressing growing demand from hobbyists, educational users, and small ...

Five factors to consider when selecting filament for material extrusion. There are 3D printer filament suppliers all over the world (here’s a handy rundown of the largest commercial vendors compiled ...

Once you get your hands on a Bambu Lab A1 mini, what should you make?Since you went through the trouble of buying a 3D ...

Filament is to 3D printers what gasoline is to cars. You need it in order to run your machine; you can get it from a variety of different places; and it’s available in various levels of quality. Not ...

Learn how to recycle plastic bottles into usable 3D printer filament. This DIY guide shows a sustainable method for turning everyday plastic waste into filament, making 3D printing more eco-friendly ...

We tried the top-rated 3D printing pens for kids, teens, and adults who are 3D-craft beginners, from brands like 3Doodler, available at Amazon and Walmart.

Mark is a highly experienced writer with extensive knowledge that pre-dates the internet and even personal computers. Since the 1980s he’s been a prolific publisher across numerous publications in ...

3D printer filament is hygroscopic, which means it’ll suck moisture out of the air. So-called “wet” filament can cause all manner of problems with your prints, including stringing, adhesion problems, ...