My lovely DIY shelf in my guest room using 4 crates stacked together! Simple edge-paint project that ties the colors of the room together immediately. All my guests compliment it all the time. It is very sturdy and holds heavy books to sweaters.
Crate Bookshelves: Find a wooden crate at craft store, paint any color you want, cut in half with table saw, attach hanging brackets with screws and attach to wall. Immediate eye catching book storage for little ones.