This case is designed for the DJI Mini 3 Pro. It has independently removable top and rear lids, which are held in place by circular magnets.

The case should fit in a decent-sized bag's side pouch and allow for easy access to the drone.

Magnets required:

• 5x2mm (12 pcs.)
• 8x2mm (4 pcs.)

Use N52 neodymium magnets for maximum strength. I used epoxy resin to attach the magnets, but any other strong glue should suffice.

Also see my hollow battery case design that should help contain some drone accessories.