The We R Memory Keepers 3 x 4 Card Punch! Using this handy tool from We R will let you turn any scrapbook paper or a photo into a 3″ x 4″ card with beautifully rounded corners. This size works perfectly with the Project Life method. We R is known for making some of the best and most innovative scrapbooking and paper crafting products in the world and this product fits the bill. The features of the Card Punch tool include: Punch anywhere on the page or photo using the magnetic system Use the reverse punching mechanism and clear plastic top to punch exactly where intended Lock the punch in a closed position for compact storage Punch a 3″ x 4″ shape and easily add them to the Albums Made Easy ( Project Life ) 3″ x 4″ photo sleeve page protector pockets (sold separately).