Butterick 6810; 1950s; Ballerina or Full Length Evening Dress : You'll look your pretties in this bouffant formal. Softly draped surplice bodice (back and front) ends in the molded midriff. Full circular skirt set you in a gay whirl. (A) interesting effect. contrast surplice section. Fabrics: Lace, Organdie, Eyelet Embroidery, Sheer ot Heavy Sheer Rayon, Cotton or Silk, Underbodice and underskirt Taffeta.