Vanilla Cake, Buttercream Icing, Marshmallow Fondant and Krispie Treat Legs. Used 6" cake pans and a small sports ball pan for the cake. The legs are dowel rods coated in molded Krispie Treats, white chocolate and fondant. Then decorated. The cake is actually resting on a 5" round Styrofoam circle about 2" tall that was covered in the same black paper as the cake board so that the support disappears to the eye.