AFTER: The team imported Italian terrazzo by Marmi Scala for the floors and chose marine-grade plywood as a more casual contrast for the ceiling, stairs, and millwork. Sam Wadieh AFTER: “We introduced three sets of identical sliding doors, and when they’re open, the exterior spaces become an extension of these family rooms,” Jeff says. Brandon Stanley “We solved this home’s challenges by embracing some of its largest obstacles, like the central staircase and the living room’s volume,” Kristin says. “We also found that by exposing some of these elements, such as the beams in the living room, we could better define the new spaces.” BEFORE: The existing kitchen was moved…