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 ...

Despite being a readily-available source of useful plastic, massive numbers of disposable bottles go to waste every day. To remedy this problem (or take advantage of this situation, depending on your ...

After previously putting carbon fiber-reinforced PLA filament under the (electron) microscope, the [I built a thing] bloke is ...

Loop is a desktop filament maker designed to recycle leftover plastic and failed 3D prints into reusable, high-quality filament. It offers a quick, efficient, and sustainable solution for 3D printing ...

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 ...