Knob for Tushy Bidet

thingiverse

My Tushy bidet came with really nice bamboo knobs. Unfortunately, they're smooth as glass and I can't turn them easily. I hacked together this knob to make that easier on myself. For sanitary reasons, it's a good idea to print this in a filament that can be smoothed and/or sealed. I printed it in ABS and Acetone smoothed it to deny bacteria anywhere to live.