Struktura D220-A helical staircase
Struktura helical staircase D. 220-A H. 315 with U-shaped concave central column.
Plasterboard railing with led lighting system. Plasterboard on the back of the staircase in order to provide a smoothing effect.
R+T (Riser+Tread) steps with wood straight edge cladding.
Smooth plaster finish.