Our favorite designs for cards are the nice, big postcards, where you can show off the most images. You can do several different sizes of cards, including: postcards (4″ x 6″, 5.5″ x 8.5″, 5″ x 7″, 4″ x 9″), folded greeting cards (4.25″ x 5.5″, 8.5″ x 5.5″), and magnets (5.47″ x 4.21″).

Look below for examples: