Dripping in gold 1930s bias cut gown try on and pics of inside garment construction : r VintageFashion This 1930's Bias Cut Gowns Shaped Fashion Forever THE ELEGANCE OF THE 1930's BIAS CUT GOWN The bias cut of material, a mode introduced in the 1920s by the French couturiere Madeleine Vionnet, was widely adopted in the 1930s and 1930s Gown Vintage 30s Bias Cut Nightgown in Peach Pink with Lace Fill Neckline and Cap Sleeves