Add extra precision to your die cutting using tattered lace a4 magnetic shims these are the ideal accessories for use when die cutting holding your dies in place and ensuring your designs cut evenly every timethis is a great way to make sure that your die cutting results come out crisp and perfect time and time again they can also be used as a storage solution for thin metal dies keep your collection safe and easy to find the die you needsize a4two packperfect for holding your dies in pla