35mm Development Reel for Tanks

thingiverse

This is a reel for 35mm film tank developing. It 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's loaded into the reel. Be aware that using different slicer/printer combos might be problematic. Let me know if you've had any bad results! To generate your own reel at a higher or lower resolution, keep in mind: the script takes a long time to generate the geometry of the spiral. Improving performance is key, 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