Dovecraft-Floral Muse Clear Stamps. Fun clear stamps for all your card making scrapbooking and paper crafting projects. Adhere to any acrylic block for easy positioning on your page. Approximate size of the stamp (largest): 1.75'' x 2.5''  - potted flowers. Approximate size of the stamp (smallest): 1.25'' x 1.0''  - small butterfly.