I made a filament maker for 3d printer from PET bottles : r/DIY
Recycling with Felfil Evo: from plastic caps to 3D printing filament - Felfil
Is There Finally a Machine That Can Turn Plastic Bottles Into 3D Printer Filament? - Hackster.io
STL file DIY PET filament Bottle cutter・3D print model to download・Cults
Open-source machine Polyformer turns bottles into 3D printing filament
HOW STRONG is PET Bottle Filament? — CNC Kitchen
Building a New Economy on Soda Bottles and a 3D Printer | NOVA | PBS
3D printed universal PET bottle screw tops combined for creating a vase
This guy upcycles plastic bottles into PET filament with very basic DIY equipment, this should be huge news for 3d printing : r/3Dprinting
Machine Recycles Plastic Bottles into 3D Printer Filament–And the Design was Released, Instead of Patented
renegade' is the pen that recycles plastic bottles into 3D printed sculptures
Reprap development and further adventures in DIY 3D printing: Recycling Plastic for 3D Printing - Why not the default?
From Bottle Caps to 3D-Printing: An open guide | ICTP Scientific FabLab
HOW STRONG is PET Bottle Filament? — CNC Kitchen
3D Printer And Recycle Mark, PET Bottles Isolated On White Background Stock Photo, Picture And Royalty Free Image. Image 29842704.
This machine turns plastic bottles into 3D printer ink - Viable Earth
This 3D printed machine turns plastic bottles into 3D printing threads - Yanko Design
Recycling Soda Bottles Into Filament To Print Smaller Soda Bottles | Hackaday
Will.i.am aims to shake up 3D printing with Coca-Cola branded Ekocycle Cube | 3D printing | The Guardian
1 Multicolor printing -Details of free filament production from recycled bottle (PET)for 3D printer - YouTube
PET Bottles Diligently Turned Into Filament | Hackaday
