Kids Carton Kitchen Set - link is bad, but pictures are good.
Everything you ever wanted to know about cardboard and more - plus lots of ideas - ikat bag: How To Work With Cardboard
You have to see Owl Ladies on Craftsy! - Looking for paper crafts project inspiration? Check out Owl Ladies by member Nadia Bitter Stoll.
Recycle Pizza Boxes to Make This Beauteous Wall Art
Step by step building a cardboard house
I can see making these the right size for plastic shoe boxes, then sorting my fabric out of those huge bins its in now.