Model originally uploaded to Thingiverse at https://www.thingiverse.com/thing:3029317.

Updated Designed: Instead of using a 3D printed arm for the spool, I decided to create a holder with a 6 inch bolt.

Alternative Design: https://www.thingiverse.com/thing:3029252

I designed this hanging spool mount to go under my workbench with my printers. I had lots of bearing leftover from the fidget spinner craze and decided to put them to use. Filament comes off the roll nice and smooth.

Required Components: 1 x 5/16 in.-18 tpi Zinc-Plated Hex Nut (25-Piece per Bag) - (Homedepot) - (https://is.gd/33W8Yd) 1 x 5/16 in. Zinc Nylon Lock Nut (15 per Pack) - (Homedepot) - (https://is.gd/e1HuBL) 1 x 5/16 in. -18 tpi x 6 in. Zinc-Plated Hex Bolt - (Homedepot) - (https://is.gd/gfU2Uu) 4 x 608ZZ Bearings (#ad) https://is.gd/NqwWhn

Printed Components Needed: 1 x HangingSpoolHolder_Base_v2.stl 4 x HangingSpoolHolder_Bearing_Spacer_v2.5_x4.stl 1 x HangingSpoolHolder_45mm_End_Cap_v2.5.stl 1 x HangingSpoolHolder_35mm_End_Cap_v2.5.stl (optional)

All STLs are print-ready oriented.