UP! / Afinia Filament Spool Holder
Replacement Filament post for the UP! or Afinia 3D Printers. Designed to handle 700g filament spools from pp3dp and 1kg spools from Afinia, Octave and 3DD.
This design requires 12 - 5/16" ball bearings placed into the spool holder for it to work. (I used 5/16" slingshot ammo since it was cheaper and available in local sporting goods stores)
By downloading this thing, you agree to abide by the license: Attribution - Non-Commercial - Creative Commons