(Removable) Contact Paper! I found mine at a local grocery store in the area of the store by shelving and organization stuff. I think it was only ~$5! If you make sure to get the removable kind, it works just like a wall sticker and is repositionable. I decided to cut out hearts for my door to be festive. I also covered the front of my drawers on some of my shelf units. I'd recommend using an exacto knife for precise cuts!