Stencil Film is an adhesive backed Mylar paper that can be adhered to any surface like a sticker. Like paper, it comes in 8.5x11" sheets so you can copy images onto it. However, it has a repositionable adhesive on the back so you can apply it to the surface you are working on and use it as a guide or stencil of your image. The Mylar is 3mil thick, so the cutters penetrate or cut through it with just a touch enabling the user to create works of art with mere tracing techniques.