🏆 Triple Loop Helix Staircase with Copper Finish by Marretti Italy
🥇 Gold Winner of the International Architecture & Design Awards 2025

Nomination: Entryway, Hallway & Staircase Design [Interior]
Category: Concept | Professional

Architect / Designer: Andrea Marretti
Studio: Marretti Italy

The Triple Loop Helix Staircase was designed to become a monumental centerpiece for a luxury hospitality environment.
Its fluid, sculptural form captivates attention, while the copper finish adds warmth and sophistication to the space.
The design juxtaposes sleek marble steps with the bold, copper…