Reusable Filament Spool

cults3d

In this day and age, there is far too much waste plastic being created . With this design all 3D printing enthusiasts can do there bit to help with most material manufacturers selling their materials without a spool commonly known as refills. In doing this you can not only help, but you can also SAVE MONEY as refills are quite often sold at a cheaper price for the same amount of material. That makes this design a WIN WIN!! The design is made to suit a 850g spool of material, but it can also be scaled to suit any size roll. ENJOY!!