Built from the ground up as part of the master suite addition, this bathroom is wrapped in natural marble — real stone, not a lookalike. Marble demands more than porcelain ever will: every piece varies, every cut risks the veining, and the herringbone shower wall with its built-in niches left no room for error. We set it tile by tile, capped the half wall in solid marble, and ran stone across the floors. A navy double vanity with quartz tops anchors the room, while three transom windows pour in daylight without giving up an inch of privacy. This is what patience looks like finished.