The fastest and easiest perfectly spaced "hand piping" you'll ever do. Just stencil over the pattern with Royal Icing for a elegant traditional pattern so fast it's...well...a little evil. No clogged pastry bags, no numb hands. This set is the must-have for any cake decorator...you'll use it on everything! Acrylic Stencil lines up seamlessly side to side. Pearl Drop Swag Pattern measures 13" wide by 1-3/8" tall, Double Pearl Drop Pattern Measures 13" wide by 2-3/8" tall, Straight Line Pearl Drop Pattern measures 13" wide by 1/2" tall.