Spellbinders Bow-tique Contour Steel Rule Dies Designed for today's modern maker, Spellbinders Contour Steel Rule Dies add a whole new dimension to your creative projects. Cut up to eight layers in a single pass when using our Platinum Die Cutting Machine. Contour Steel Rule Dies are compatible with works in most standard die-cutting machines that uses steel rule dies. Perfect for scrapbook pages, cards, fabric art and mixed media projects. Cuts heavy materials like leather, wool, chipboard and more. Approximate size: 5.50 x 6.0 in