More than twenty-five years after the construction of the Diagonal Mar shopping center located in Barcelona, the studio has upgraded it to improve acoustics, lightings, and also to incorporate screens, using more sustainable materials. The goal was to turn this space into a more elegant, modern and above all more orderly center. For space’s distribution the "roundabouts" that integrate the shops charge a great prominence, becoming the center part. With a new interior lining, and the incorporation of much more wood located in walls, ceilings and floors, we get greater spatial warmth.