127 film spool

thingiverse

Create a spool for 127 film, as this nearly extinct format is difficult to find. Alternatively, cut down 120 film or purchase bulk rolls of 46mm film and backing paper. Nonetheless, you require a spool to wind the film; especially if old spools are unavailable or Efke spools cause jamming in baby Rolleiflex cameras. This 3D model may be helpful, albeit untested, so feel free to share your feedback!