The Diamonds Silicone Onlay® is the perfect tool for creating raised, 3D diamond designs for cake decorating or any arts & crafts project. If you like to work with stencils you will love using the silicone Diamonds Silicone Onlay® which is made from a flexible, food grade silicone, instead of rigid laser-cut plastic. Click here to watch the video and learn how this amazing 3D stencil transfers intricate designs to almost any surface, perfect every time.