Polystyrene Square Separator - 6\" 2\" deep square polystyrene separator, so useful for raising up stacked cakes. Fresh or sugar flowers, or other decorations, may then be placed in between the tiers. How to use: We recommend that a thin board the same size as the separator is used directly underneath if using dowels to support the cakes. The separator can be left as it is if hidden, or may be iced to contrast or match the cake. Alternatively, a quick way to decorate it is to use a ribbon. Dimensions: 6\" (L) x 6\" (W) x 2\" (D)