I started off making a rack for some Altoid tins I had collected over the years. I soon ran out of tins. So I printed some. Then I realized that a package of screws from Home Depot holds just a little too many screws to fit in the tins. So I made a rack that holds three tins instead of four. The new tins are slightly taller. And just for completeness, I made a rack that holds 2 tins.

All the racks are the same height and width and they all have nesting feet and dimples so you can stack them.

My workbench is now a lot cleaner.