Questions, a bride what ribbon on her cake. 1. Do I supply the ribbon or she does? 2. Cake iced in buttercream, what type of ribbon would be best to avoid the ribbon from getting saturated with the icing (grease)?3. How much do you charge to rent cake platters? Where can I purchase them? Do I need one or the cake board will be sufficient to display the cake? The bride wants a 3 tier cake 6, 8, & 10.