Here's a pic of l_b's giant brief in naturel:
Interesting, in Atelier Naff's site, brief GH looks more drapey.
Balenciaga changed the shape of Brief for mass production?
I don't think so, wintotty. l_b's bag mightn't have had anything heavy in it to bring about the drape, while the one on atelier naff looks like it might've.