A limited-edition Roy Lichtenstein carpet dominates one wall of designer and architect Gae Aulenti’s living room in Milan. She lived in this Brera apartment, mostly furnished with her own designs, such as her 1964 April folding chairs for Zanotta—from 1974 until her death in October 2012.  Photo 1 of 6 in Elegant Milan Home of Designer Gae Aulenti