3D printing can cause a lot a wasted material and its not very easy to recycle or use again, but Edward Clifford who is based in the UK thinks he might have a solution called FilaFab. FilaFab has been designed to provide those that own a 3D printer with a fairly easy way to create filament from plastic granules or even recycle already 3D printed objects and recycle them into new filament. | Geeky Gadgets