Gridfinity 120 Film Roll Holder (2x1) Single Roll

Super simple holder for a single roll of 120 film. I always have a loose roll of backing paper at my desk to test cameras, so this holder is made to either hold an unpacked roll of film or just the spool itself. As you can see, a sealed roll does fit, but it's a squeeze and it doesn't go all the way in. The .f3d file is available if you want to change some of the dimensions. I modified the design to make the magnets press fit, but they can be glued as well. Printed great in PLA and ASA, 0.4mm and 0.6mm nozzles on P1S. No supports or sacrificial layers for the magnet holes reqired, I filled in the small holes to make bridging a piece of cake.