With improved toughness and fluidity, our PLA offers wide temperature and speed ranges to suit all of your innovative needs. BEGINNER & EXPERT FRIENDLY: Hatchbox 3D Prtiner Filaments are made with ...

that uses empty filament spools, some 3D prints, and not much else. These are all Hatchbox spools, and it won’t work for every type, but the design should scale up and down to fit other flavors.