Helicoidal structure in blackened steel roll
10-foot-diameter spiral staircase with a double-sided structure.
The internal part of the staircase comprises a boxed system of 2 inches thickness in Hot Rolled Blackened steel, while the exterior design is coated with bronzed brass with a 4-inch thickness, and the handrail is recessed into the structure. The staircase has LED lighting on the steps and inside the recessed handrail.
The steps are made of white Oak wood with a thickness of 6 inches.