Convenient Model for Sandpaper Installation

admin | 05.12.2025

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This model is designed for ease of use and to minimize sandpaper waste. Follow the instructions:

Cut a 2" x 11" strip of sandpaper; it will fit perfectly (sandpaper comes in 9x11 sheets).
No need to purchase additional hardware; the threads will work even on questionable 3D printers.
Fold the paper (centered) around the block, then screw the knob in place by pushing the threads through the plate.
The design of the block automatically pulls the slack out of the sandpaper.
It's very easy to print, with no supports required: print the knob with threads pointing up, the plate with the wide side down, and the block flat.