Get creative and have fun with the bottle cap bonanza 2 pack of 24 collage sheets. These sheets feature 144 one inch round images that you can place in bottle caps. After you place one in a bottle cap, fill the cap with resin for a professional finish. There are two copies of each design, so you can feature your favorites in multiple projects. These round images display a variety of patterns, including Parisian designs, butterflies, floral patterns, steampunk designs and more.