MILAN (Reuters) – Italian designers put craftsmanship before reckless glamour at the Milan fashion week, in a bid to defend their tailoring tradition in the face of global competition. Fashion houses PPR's Bottega Veneta, Roberto Cavalli and Ermanno Scervino on Saturday proposed sculpted flannel coats and steel-embroidered dresses for their 2013-14 autumn-winter collections. "I am based in Florence because this is where I find a know-how that I don't find anywhere else," Scervino told Reuters in the backstage of his packed show. …