Keep all of your dies and rubber or acrylic stamps in one place with the Stamp 'n Die Wall Box Storage System Magnet Sheets by Best Craft Organizer. These sheets are designed to fit into the leaves of Wall Box 1 and optimize your storage space as they are magnetized on each side 12 places available. Two packages of magnet sheets will fill one of the Stamp 'n Die storage boxes. Use with the Anodized Aluminum Bracket, which is sold separately. It is recommended that the bracket be mounted to studs. Included in the package are ten sheets with rounded corners that measure 7 38" x 5 38". The stamps pictured in the image are not included.