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...".
Simple Fundraiser- double decker - have two packs of same cards - lay down one pack and put prizes on top most have boobie prizes such as sweets, balloons, party favours but one or two have big prizes like box of chocolates or money or bubble bath. People buy a card from corresponding down turned deck, they then turn card over and match to upturned deck to win that prize