1kg and 3kg Hanging Spool Holder

Reaching around all my printers to load filament was getting old so I designed this simple holder to hang from my filament shelf. You can use a section of broom handle, pipe, dowel etc. to go through the center of the spool, or print a 25mm diameter cylinder that is 155mm long.

MODEL HAS BEEN UPDATED FOR FASTER AND CLEANER PRINTING AND NO LONGER HAS THE HEXAGON PATTERN SEEN IN PHOTOS.