Recycling Failed 3D Prints with a DIY Filament Extruder: Artme3D - YouTube
Make Your Own 3D Printer Filament Extruder for Under $200 - 3DPrint.com | The Voice of 3D Printing / Additive Manufacturing
Does anyone extrude their own filament from pellet masterbatches? I want colors in materials that are not available, and it seems over time this would be cheaper than buying spools if it
Create your own Filament with our Filament Maker | Filament Extruder
50$ DIY 3D print Filament Extruder to Mini Shredder ; Filament Makers 2 in 1 machine Part2 - YouTube