Do you sell this cake? No, just for fun Share a little about the materials, processes, and techniques used to create this cake 2 Tier marble cake, Buttercream icing three colors white, pink and darker pink using Wilton color paste. Used fondant with just a touch of Tylose powder to get it to dry faster for the stars, bows, balls and curly cues. For the smash cake i used white cake batter and added colors purple, green, blue and yellow with buttercream between each layer. Also made the stars, balls and curly's for the smash cake but the mother wanted to put those on after she got to the party.