Städter Lace Decoration Mat Retro 39.5x7.5cm Sugar Lace mat by Städter. With this mat you can create detailed motifs, for example to make cake borders. The lace mat is made of silicone, making it extremely flexible and suitable for making the perfect cake decoration. Sugar Dress/Lace decoration mat is used for making beautiful sophisticated edible 'lace' (also called 'lace'). The 'lace' is made from Sugar Dress Pasta. This is available in different types and colours.