10mm to 6mm magnet adapter/reducer

This adapter ring lets you use 6mm instead of 10mm magnets if you don't feel like buying 10mm magnets. Magnets need to be press fit with pliers. The adapter ring should be press fit into your part as well but may need a little glue or adjust scale of print if tolerance is off.

Use a brim when printing. 2 walls should essentially make it 100% infill automatically.