This product contains TWO Star Stencils - both designed to help you create 5 point stars with precision and accuracy. Each stencil includes 12 stars ranging from a small 0.5" up to a large 3.25" star. The blue stencil is made of a thick, durable plastic, and the white one is made of thin, flexible mylar. Integrated rulers on each edge allow for quick and easy measurements without the need for additional tools.