The “Luxo Stone” cantilevered staircase plays a fundamental role on the Milanese scene. The location: an attic in the center, the goal: combine the two levels of which the property is composed, between them and with the external environment. Goal achieved with style and wisdom. ” Luxo Stone”, in fact, transforms the classic concept of scale by carrying out functional purposes to focus on aesthetics and environmental impact. The warm Bronze Amani marble chosen to stand out in the cold colors of the ground floor, goes well with the parquet of the upper floor creating an optical effect of continuity.