Architect Mark Rios collaborated with members of his Los Angeles firm, Rios Clementi Hale Studios, to infuse the Beverly Hills house of David Bohnett and Tom Gregory with a dose of classic Hollywood glamour. Rios chose chocolate-hued leather walls for the dining room, where Maison Jansen–style chairs from the 1950s encircle a table by Kerry Joyce for Dessin Fournir; a creamy white rug from Mansour Modern in LA lies underfoot. Pendants from Stellar Union in Southampton, New York, illuminate the space. The vintage screens are from Blackman Cruz.