Imgur user Drew recently made this neat set of shelves to hang in his daughter's bedroom. They're spot on.
"Made some shelves for my daughter's Mario themed nursery. I think they turned out pretty nice!"
"The planning stage before any work begins"
1/2" MDF board... Drove it home from Lowes attached with string to the top of our Prius. Maybe not the safest thing in the world, but I drove slowly and didn't get pulled over :p