Back Pack organizer

With a house where we are limited on space and need to create organization for the things we use daily such as back packs it seems is always a challenge.  I don't like them on the floor, don't have a lot of wall space to mount hooks, and no room for extra furniture such as a locker/bench that I'd love to have some day.  So it was time to come up with a new idea.
While I was in the dollar store the other day I saw these hooks and it hit me!  I could mount these over-the-door hook under my sons loft bed to hold their backpacks!

Here's a close up of the hook.

At $1 each it wasn't an expensive experiment if it didn't work out so I bought 4 of them.

For my daughter's bed I hooked it on the end of the bed instead of under it.

So far so good! They turned out to be the perfect solution!