I just love these things! I have had several types of the rolling ones before. They can go just everywhere and be used for so many different things. I have used them for files, homeschool supplies that would work for teachers as well. I have used them for books and for my boys as sock drawers with the top being their keys and so on some had bigger drawers. Some we've had were the 4 drawers same size, some taller 2 units together with these smaller ones on top. I have had school supply stuff, paperwork, stickers and crafting stuff, toys..... Now they have stuff from bath and body works. The bottom drawer is foam soaps, above that the double boxes of wallflowers, the top drawers wallflowers. I also got from walmart the drawer organizers in asst sizes to divide the wallflowers. I put one drawer full of I have tried these scents, another drawer of I have multiples of these and another drawer full of try first.