The open stairs have a load bearing structure fully in view. In general under or along the steps. The open stairs are available in two options: made of metal and made of wood.
Both metal and wooden open stairs can work up in a straight or helical way. The open stairs offer the utmost flexibility and customization thanks to a large selection of finishing and colors.
Vista Zeta, “Z” shaped open stairs
“Z”, elbow or knee shaped, the bearing structure, so called “cavort” system, give to this stair a light structure which can fit with any living space.