Hangable, removable, exchangeable, storage mini cube box.

I designed this box to be able to store tools and parts I use often in my workshop. I also wanted to be able to more efficiently use the space under my shelves, so I made brackets you can screw under the shelves (or anywhere) and hang the cube box from them. There are two types of brackets, a single sided one that only holds one side of the cube, or a double one that can be used between two cubes.