A stencil is a thin sheet of material, such as paper, plastic, or metal, with letters or a design cut from it, used to produce the letters or design on an underlying surface by applying pigment through the cut-out holes in the material. The key advantage of a stencil is that it can be reused to repeatedly and rapidly produce the same letters or design. The design produced with a stencil is also called a stencil. The context in which stencil is used makes clear which meaning is intended. Although aerosol or painting stencils can be made for one-time use, typically they are made to be reusable.