There was a time when most of us thought the next logical step for desktop 3D printing was to add additional extruders and hotends, allowing the machine to print in multiple colors or materials.

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 ...

That's going to save tonnes of time and filament on multicoloured prints. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Rarely has a hobby been ...