Here's a great answer, EVERYTHING! Well almost anyway. From time to time, customers have sent pictures of their masterpieces to us. I can't even count how many times I've been amazed at the difference that a little piece of contact paper can make. We have seen things from refrigerators, dishwashers, microwaves, toy bins, photo frames, ceiling fans, window blinds, and so much more. If you have an idea and you're not sure if it would work or not, just ask us. We have probably already tested it out. Here are just a few ideas that contact paper works well with.