My solution (and I'm sure I must have seen this somewhere) was to hang a shoe rack behind the bathroom door.
Almost everything goes in here. These shoe racks come in cloth and clear plastic. The clear one seemed like the best option so they could see everything in there. I liked the idea so much that I now have one behind my bathroom door as well. Costs about $10.00 at Walmart.
If you have a bathroom full of things that you have need to find a home for, try this solution and see if it works for you.01 02 03