Butterick 6860; ca. early 1980s; Misses' Skirt. Skirt A is a slightly flared, eight gored skirt four inches (10cm) below mid-knee has back zipper closing and straight waistband. Skirt B has straight skirt four inches (10cm) below mid-knee with front hemline inverted pleats with front seaming, back darted into straight waistline with back zipper closing and side seam pockets.