When Chris Brigham, founder of Knife & Saw, discovered water damage in the master bathroom of his San Francisco home, it turned out to be a blessing in disguise. The furniture maker and his wife had never loved the space, and Brigham took the opportunity to renovate with the help of designer/builder Fidel Archuleta of ArcSon Design. Lighting in the bathroom is provided by San Francisco-based Aion LED’s modular fixture system. The linear lighting mimics the redwood siding.