Spool Hanger for small spools

thingiverse

If your setup is identical to mine, then you probably have a shelf above the printer. Unfortunately, none of my spool holder options were functioning properly for my Micro3D, so I took matters into my own hands and decided to hang the spool from the shelf instead. After several attempts, I finally came up with this design, which works seamlessly for the compact filament spools I receive from Printm3d every time.