Review on KOUSI 14x14 Wire Cube Storage, Metal Grid Organizer, 25-Cube Modular Shelving Unit, Stackable Bookcase - Perfect for Living Room, Bedroom, Office, Garage by Brenda Sanchez

I am convinced that there are about four factories that make all wire sections and another four factories that make crochet (technical term!) and the leaders of all factories hate each other and refuse share actual measurements. Some wires are thicker, some thinner, some smaller, some deeper. None of them hold up strong enough to move the device from where you are assembling it to where you are going to use it. So cable ties. Connect the tier, attaching each shelf and side piece to the others with cable ties. Make the next layer and tie the cable. When you're done, a block of sixteen cubes (4 x 4) can be picked up and moved by a weakling (me) without the pieces coming loose.