ITEM NAME:4pcs Cake Stencil Flower & Leaf Cake Decorating Tools Fondant Molds #gib Store Home Promotion Hot Item Add to Fav.There are various techniques you can use including dusting with edible dusts,using royal icing or simply using the stencil to emboss your fondant. TIP: If your stencil gets a bend, just lay it in a sheet pan and pour boiling water over it to help flatten it.