The dining room’s Venetian plaster and gold-leaf ceiling provide glamorous notes. Katie designed the round table, inspired by a Bauhaus console from the 1920s. The Mies van der Rohe Brno chairs are upholstered in a Holly Hunt velvet linen. One wall showcases Jasper Johns’ numeral series, and the rug is by Christopher Farr. The mirrored chandelier is from JF Chen in Los Angeles.