Simplicity 1430; ©1955; TEEN AGE ONE-YARD SKIRT: The "Simple To Make" One-Yard Skirt. Slim skirts each made from only one major pattern piece and one yard of 54" fabric. The pleat at the lower edge of left front and simulated buttonholes and button trim give a wrapped effect to view 1. Two welts detail upper front of view 2. Views 2 and 3 have a vent at a lower edge of center back.