PDF - 1940s Pattern, Vogue Evening Length Fitted Slip - Bust 36” (92cm) - Download40s Strappy Long Length Slip Pattern EVENING SLIP. Four piece flared skirt joins fitted bodice at a lowered waist line. Shaped camisole top; deep dcolletage in back. ca. 1948 Featured in Vogue Patterns Counter Catalog April 1950 Offered here as: Digital Download (how to print and assemble). This pattern is also available as a Paper Pattern.