The coffee can of hex bits had to go so I designed a storage case for them. The bits are held in place by a two 3d printed cantilevers in each cell so the bits are held without using magnets. The print works/looks best in PETG but PLA works fine also. The lid is held in place by 4 6x2 magnets and the cell array is glued in along the edge with an extremely thin coat of on the bottom. To much glue on the bottom of the tray catches the cantilevers and ruins them.