Handmade Furnishings and Earthy Materials Make This Minimalist Penthouse so Serene

The steel staircase that Hacin + Associates designed for a new Back Bay penthouse isn’t just the focal point of a breathtaking custom home. For owners Barbara and Dick Couch, who spent their careers building Hypertherm, a company that pioneered new ways to cut metal, the staircase symbolizes their life’s work....READ MORE