Staircase built in 2011, completely designed in partnership with Stahlbau Pichler Srl of Bolzano, for the Porsche dealership in Milan.
The headband lateral stringers were made of painted steel box, within which the supporting frames of the steps in milk white glass have been fixed.
Guardrails were made with uprights profile "T" painted steel, while the nine ropes file and the top handrail are in brushed stainless steel.
