I made a filament maker for 3d printer from PET bottles : r/DIY
3d Filament Extruder Machine / 3d Filament Maker Desktop 3d Printing Consumables Extruder 1.75mm 3mm Speed Adjustable Rex-c100 - Machine Tool Spindle - AliExpress
Filament Maker - Recycle Filament for Any 3D Printer – Filabot
3D file PET-Machine, make Your own filament from plastic bottles at home!・3D print model to download・Cults
FLD25-3D Printer Filament Extruder Machine- ACC Machine
Make Your Own 3D Printing Filament with Felfil Evo Filament Extruder – Oz Robotics
3d Printing Filament Extruder Machine | Desktop Filament Extruder Machine - 3d - Aliexpress
3d Desktop Filament Extruder Machine 3D Filament Maker 3D Printing Consumables | eBay
Build Your Own 3d Printer Filament Factory (Filament Extruder) : 12 Steps (with Pictures) - Instructables
3D Printer Construction Set + Filament Maker Workshop | Open Source Ecology
ReDeTec | 3D Printer Filament Maker/Extruder and Recycler
Big Promotion 2020 New 3d Filament Extruder Maker Machine For 3d Printing - 3d Printer - AliExpress
Review: Filament Extruders - Make:
Felfil Filament Maker | Make your own 3D printing filament with Felfil Evo
Speed Adjustable 3d Desktop Filament Extruder Machine 3D Filament Maker | eBay
The Recreator 3D - Make Recycled PET#1 3D Filament | Hackaday.io
