Magnetic Key Box
thingiverse
Magnetic Key Box, designed for 8x3mm magnets, you'll need 8. Included the step file so you can change the size to suit whatever size magnets you have. https://www.youtube.com/watch?v=IsmQikSti9I
Download Model from thingiverse
With this file you will be able to print Magnetic Key Box with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Magnetic Key Box.