Magnetic Lock (For Drawers)

It is not a conventional lock. Basically, you use another magnet to move the piece (also glued to disk magnets) that holds the two "rails" together to the spot where it can freely move out. Because only you know, from the outside, where the lock inside is, and the fact that you need magnets to "unlock" it, no one else, at least without watching you, would know how to open it properly.

I deigned space for two of 2mm*5mm (thickness*diameter) rubidium magnet disks (see pic) to go on the center