This Art Deco mudroom pairs ebonized, stair-stepped cabinetry with ivory lacquer doors set with mirrored sunburst medallions and brass pulls. Polished black marble with copper inlay grounds a tufted red velvet bench, adding luxe texture. A tiered alabaster chandelier and an amber-and-cobalt stained-glass panel cast a warm, cinematic glow, while stone steps and an open niche with mirrored accents express the era’s geometric glamour and efficient, built-in storage.