Although this is touted to be a paper sorter when using this in conjunction with the Organized Living freedomRail Midnight Live O-Box 1-shelf, I put it on the floor of my living room closet for my family members to store the shoes or slippers they will be wearing at my house on my new hardwood floors (changing from the potentially now dirty ones they wore to my house). It works for this, but was a little pricey. Would have made more sense to pay this price if I had actually used it on the rail system and hung it on the wall instead of placing it on the floor. Also, may have been more stable that way, too.