Printed this on my stock ender 3 with marble PLA. I used a 0.4mm nozzle at 0.2mm layer height with 15% gryoid infill and 6 perimeters for strength.
The original bezel CAD was simply subtracted from the model with no additional offset creating a force fit onto the bezel. To install align one of the teeth and then pop the other side on with a firm slap. Would probably work with a small scale increase as well.
The author marked this model as their own original creation.