Why not make one?
I have been compiling links to all sorts of sewing and quilting projects online and one of the categories is sewing organizers :) I began to make one last weekend. I was almost finished with it and had to pack up the sewing group for the day to meet up with my family for dinner :( I'll get it finished one of these days...
Here's a link to the page that has craft room tutorial links. Maybe you can find one you like and make a storage container?
http://yarn-or-fabric.weebly.com/cra...ing-links.html