Fontanot created the main staircase of the Stone Italiana headquarters based on the project by architect Silvia Dalla Valle.
The project is a three flight staircase with a calendared structure in satin AISI 304 stainless steel.
In particular, a stainless steel structure was designed to house the treads in recomposed quartz, an exclusive product of Stone Italiana.
The railing is entirely in satin stainless steel ad has six horizontal steel rods.
