35mm Development Reel for Tanks

thingiverse

This is a reel for 35mm film tank developing. Holds 36 exposure rolls for processing in tanks with a 1" center tube. The model includes two ball bearings, one on either side of the reel, to add traction to the film as it is loaded into the reel. Might be problematic using different slicer/printer combos than I am. Let me know if you have any bad results! To generate your own reel at higher or lower resolution, beware: the script takes a long time to generate the geometry of the spiral. Rewrites will focus on improving the performance of the spiral generator, but aside from render times I haven't had any issues slicing and printing the .STLs. Print Settings Printer Brand: Up! Printer: Up Plus2 Rafts: Yes Supports: Doesn't Matter Infill: Solid