The file 'Flanged Axle For Packing Tape Dispenser 3D Printer Model' is (stl) file type, size is 443.5KB.
The original axle falls off one side of the dispenser too easily, so I remodeled it and added a flange. Due to the flange, it has to be assembled in order to go through the spool, so I threaded one end and made it two parts.
I successfully printed this in PETG (Amazon Basics) on my Prusa Mk3. The threading is snug, but functions. You may need to scale down the small piece a percent or two on the x/y (don't scale z!) to make it screw in easily, depending on how well your printer is tuned.
Update 12/25/2019 - Merry Christmas, Happy Hanukkah, Happy Festivus!
Tape_Dispenser_-_axle_flanged.stl | 494.7KB | |
Tape_Dispenser_-_axle_flanged_nut1.stl | 450.5KB | |
Tape_Dispenser_-_axle_flanged_nut2.stl | 492.6KB |