These generic caps can be used to attach any 2 pieces where magnets are necessary.

These are designed to fit Two 1.26 x 0.08 inch Magnets stacked in both pieces (link for the magnets via amazon https://a.co/d/5aIbnXM They are sold by DIYMAG store)

They can easily accommodate one magnet per side, I designed it to use 2 in case its an extra heavy item that needs to be attached. There is a small gap on the lower cap above the lip, this is so you can have some space for felt or foam to help glue the caps down on your project. If you need more of a gap, you can sand the top piece to give you more wiggle room.

Bambu Lab

A1 Mini

No

Yes