renegade' is the pen that recycles plastic bottles into 3D printed

it uses a robust and powerful extruder that includes a screw-feeder mechanism and heating system.

Renegade 3D Printing Pen

3D Print PETmachine, Make Your Own Filament From Plastic, 60% OFF

Renegade: The World's First 3D Pen to Run on Plastic Bottles by Daniel Edwards — Kickstarter

3D Print PETmachine, Make Your Own Filament From Plastic, 60% OFF

Renegade 3D Printing Pen

3D printing pen runs on plastic bottles - Springwise

Create ropes from plastic bottles with this handy little cutter - Living

Renegade: First 3D Pen to Run on Plastic Bottles

Create ropes from plastic bottles with this handy little cutter - Living

Vermont man creates machine that recycles plastic to feed 3D printers

Cool Things To 3d Print And Sell - January 27,2024