Ticket Stub Shadow Box. I've seen many versions of this; here is my take on it. 8"-square shadow box from Michaels (actually a "wish bank" that has a nice size slot already cut in the top for additional tickets.) I used some map-print scrapbook paper and the phrase "Been There, Done That...".
These are some of the prettiest shadow boxes I have ever seen. I have loved this form of art since I was small, felt it had enormous potential for real magic, but have so rarely seen something truly special.