I have a cabinet like that in my garage as a tool box. The lid opens up for each level and slides back? Is that the type you have? I love mine a s a tool box, but those are even deeper. Mine is maybe 12 inches deep, but probably 5 feet wide and 5 feet tall. Check for resale before scrapping, but with the quantity, you may have to just scrap most of them and only save a few if you don't have the space. Do the drawers pull out like I think they do?