Bulk Pack - Heart Silver Cake Drum Board - 15\" - Pack of 5 This pack of 5, 12mm thick, 15\" inch Heart Silver Cake Drum Boards are ideal for presenting your cakes upon. Strong enough to support any type of cake, from a heavy fruit cake to a lighter sponge cake. Ideal for Valentines day and anniversaries! As a general rule, a 15\" drum is perfect for a 12\" fruit cake, and a 13\" sponge cake. This board will require a 16\" box. Bulk pack is perfect for multiple cake making! Dimensions: 15\" x 12mm (D)