Spool holder

Spool holder for 3d printer filament, brace 74 is for 1kg spools the other one (still need to drawn) is for larger spools (2.5kg). Update 29/04/2020: Ive updated the brace so now you can use normal M3 nuts instead of those inserts ;) Parts needed: - 8 x M3 nuts - 8 x M3x20 bolts - 4 x SG66 M6x18mm ( Screw Bolts Bearing Steel Pulley Ball Bearings Track Guide Roller Bearing) - 4 x M6 hex nuts