Solid large box with magnetic closure

A simple, sturdy box with a magnetic closure. You can use 6x4 magnets, like the one I used, but 6x3 should also fit. You need 8 magnets for one box. 4 for the box and 4 for the lid. You don't have to glue them in, they fit tightly enough. Remember to insert the magnets in the right directions. Happy printing!