Haven’t you heard? You can make your own 3D filament nowadays from plastic granules (10X cheaper than filament), or even by recycling old plastic! Except if you’re recycling plastic you will have to ...
An intern at experimental research lab FabLab RUC at Roskilde University in Denmark created a shredder that breaks down plastics into pieces small enough to be melted down and used in 3D printing, ...