Here’s a great low cost filament extruder solution. It uses basic parts available from any hardware store, and a few 3D printed ones — estimated cost is well under $100. It’s very similar ...

It will be a lot of extra work to pull filament off the spool, which needs to turn inside a bag, inside a box, and that extra work will be done by the 3D printer’s extruder, a part that should ...

Monitoring nozzle temperature and cooling settings encourages consistent extrusion ... worn parts promptly keeps your device from producing defective prints that use up valuable filament.

As FDM 3D printing technology continues to evolve, one factor remains crucial to achieving top-quality prints—the filament. The best 3D printer filament in 2025 not only enhances print quality but ...