I have designed a small ring box in 2 different sizes (44mm and 38mm). Using 6mm x 2mm magnets for a closing mechanism.
magnetic_ring_box_38mm_bottom.stl | 125.8KB | |
magnetic_ring_box_38mm_top.stl | 101.2KB | |
magnetic_ring_box_44mm_bottom_.stl | 125.1KB | |
magnetic_ring_box_44mm_top.stl | 100.7KB |