Felfil Srl is a startup company based in Turin with the aim to reduce plastic waste in the 3D printing field. The first product Felfil Evo was successfully backed on Kickstarter on November 2015, after that two other products have been developed: Felfil Spooler and Felfil Shredder. This system allows to create 3D printing filament starting from industrial pellet or plastic wastes. In this way industries and research laboratories can test new material at low cost and makers can recyled their failed 3D prints.