Art supply storage with buckets and hooks! I did something similar to this in my daughters room around her desk, except used peg board. Think it turned out cute. (totally think I could use these for hair stuff and other odds and ends) ! - My-House-My-Home
15 Ways to Use IKEA's Fintorp System All Over The House
This links to a tutorial for 'seat sacks' that hold papers & books on the back of a seat - but I also LOVE the curtain rod with chalkboard pails for organizing art supplies! Love this for a kids homework table!