I love these pretty jars used by Christine Lourdes to store flower embellishments. See more photos in her post here.
Kim Rae Nugent's studio is shown below. I love how she uses the book rack right on the wall. Great space saving idea.
Jennifer Longenecker uses papier mache book/boxes to store scrapbooking supplies. See one photo below and more info here at AMM.
I love the bright and cheery studio redo by Nest Decorating. See one photo below and more on her blog here.