Most decorators think fondant is one of the easiest icings to use. With fondant and gum paste there's no limit to the incredible decorations you can make for your cakes and cupcakes. Learn how to cover a cake and cake board with fondant to help you create the perfect smooth surface to show off your decorations. Gum paste can be rolled very thin and is the perfect material to create flowers. Gum paste dries hard so decorations can be made in advance and stored.