Door handle MK3 enclosure

This one uses 18mmx 5mm. I also added the cad file so you can make your own (I forgot if I made the cad file or I got it from where. I think I got it somewhere else)

Note, I made this so I wouldn't have to use glue at all. You might need some pliers or something to help you push the magnets in. But once in, they are there until you break the handle.

If you design your own. Make sure you make the size slightly bigger than needed and it is deep enough to grip the magnet.