Autumn Leaves Stampology Clear Stamps. This set of clear stamps for scrapbooking; cardmaking and paper crafts are the hottest designs by the hottest designers! So easy to use: any acrylic block will work (not included) and so easy to keep: goes right back in the clamshell package for safe storage! Now you can see exactly where you are stamping! - Approx Size: 6 x 8