Butterick 6101 Sewing Pattern Girls Summer Top Skirt Shorts: Top, close fitting with neckline variations and narrow hems. A, B, C, D, E: purchased trim, and elastic back for A, B, C. G,H, I: button back. Straight, above mid-knee skirt or shorts have elastic waist and narrow hem.Skirt: mock wrap and purchased trim for A, B, D, E, G.