The headquarters for the D&G brand, right in the middle of Milan and designed by the Milan architecture studio Piuarch, combines, links and internally reorganizes two factory blocks. Synergy between the classic and the contemporary is one of the core features of this design, which sets the early 20th century block with its historic frontage off against the 1960s structure, now new-built in glass. This glazed fašade is one of the works most characteristic features, running unbroken around three sides of the whole building so as to provide total illumination inside at any time of day and stunning visual impact. The link between the two buildings, moderating their different natures with its own rigour, is provided by the new full-height connection with its staircase ramps in unpolished metal plate. The ground floor opens internally onto a garden of white pebbles, animated by green islands their curvaceous shapes contrasting with the straight lines of the fašade.