Fun little thing to do!  Just so happened this morning when I pulled my sons new shoes out of the box, my big cat came wondering around the corner to see what was going on.  He sat down and looked at me as if to say "Hey are you going to give me that there box??"  I put the box down on the floor and almost immediately grabbed my camera for this:

 Yep, that's right, he stuffed himself into a box for boy's size four shoes!  My funny, crazy, boxed obsessed cat!
Definitely a new take on the catbox!