Princess pettiskirts are all the rage and this "how to" pattern is magic! Tiered ruffles make this tutu petticoat skirt everything a little girl dreams of. The pettiskirt top tier and is made of a solid tricot and has has an elastic casing at the waistline. Choose from views that show how to make a single layer pettiskirt or a double layer pettiskirt. When sewing a pettiskirt there is a lot of gathering. This pattern has in-depth ruffler foot techniques, how to gather by serger instructions to speed-up the sewing process and have you darling wearing this pettiskirt in record time. Extra embellishing techniques include how to make ruffler flowers and how to trim tops & t-shirts to match.