8.3" x 6.8" (21cm x 17cm) Reusable Flexible Plastic Stencil for Graphical Design Airbrush Decorating Wall Furniture Fabric Decorations Drawing Drafting Template - Birds Swallows Flexible reusable plastic stencil for decorating, painting, drawing and graphical design. Dimensions: 21cm x 17cm (8.3" x 6.8"), Thickness: 0.18mm (180 microns). Made from blue transparent recycled acetate plastic foil. It is very thin and flexible. May be used in many art and craft applications: illustration, card making, wall and textile painting.