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.

We toured several 3D Printer factories, including Prusa Research, Printed Solid, Printerior, and ProtoPasta, to learn how 3D Printing filament is made.

Despite a few holdouts like Lulzbot, the entire 3D printing industry seems to have settled on 1.75mm filament. New Printrbots are exclusively 1.75mm, and Makerbots use 1.75mm filament.

Resin or filament 3D printing: Which is best for you? Best answer: You'll want a filament (FDM) printer for printing large models such as cosplay accessories. Resin (SLA/DLP) printers are best for ...

Practical 3D printing: The importance of filament runout sensors Here's a simple feature that can save you time and money, especially for large 3D prints.