Tiffany & Co. 17 x 8.5 cm. Fashion Griffe Stencil In natural polypropylene.Lettering dimensions: 10 x 1.3 cm. The stencil can be used to decorate the edges or surface of the cake with icing or an airbrush. Place the stencil on the fondant-covered cake. Spread the icing or spray the desired color with the airbrush or dab the powder color with the brush, lift the stencil, and let it dry for a few minutes..