To shelf or not to shelf?

I received the ladybug bedding set!  I really like it except the bumper doesn't fit correctly on our crib  :(  I'm going to make sure the way I tied it is safe because I've heard different things about having blankets and bumpers and how they can increase the risk of sids.  

So on to my next project!  I ordered Ava's nursery letters today for above her crib and I'm now debating on putting in a couple shelves on the same wall.  I took this picture which shows where her name will be and where the shelves would be on the right....I like the idea of having somewhere to put a couple items plus one has three pegs to hang up towels or blankets--PLUS they match our little ladybug theme!

Here are the shelves-but I would get them both in white