Precious Plastic provides you with an online kit to recycle all kind of plastics, that could be used not only for 3D printing. It gives a lot of leads for your creativity to get “loco”.
The kit is open source, so feel free to improve it! From the accent, I feel the project initiator is a Dutchie again, so I’ll end with some Dutch words : Veel Plezier!
Agree! We’re working in developing countries to turn plastic waste into 3D print filament. If you’re interested in finding ways how 3D printing can help developing countries you should check out