Toilet paper cutter

thingiverse

We acquired several enormous commercial rolls of toilet paper that lack perforations, forcing us to fabricate a custom mount from scrap materials. Unfortunately, tearing these massive rolls by hand is an arduous task. To address this issue, most commercial establishments employ a serrated blade designed specifically for this purpose. In response, I created a printable solution that can be attached to our Tinkertoy-style toilet roll holder. This design can likely be adapted for other applications, and it's optimized for printing in an upright orientation with the teeth sloping downward to minimize overhang complications.