Rintal Lamina Custom Spiral Stairway

Lamina is the iron spiral staircase that revolutionizes the world of indoor spiral stairs to by rethinking their design.

Unique design

The steps are made with a 1-cm thick steel sheet so as to ensure a solid and safe product but at the same time with a great visual lightness.

Even the shape of the step is a distinctive feature of this steel spiral staircase as it impresses the viewer with its simple but strong design.

Possibility to customize with exclusive colors

To enhance the aesthetics of this painted steel spiral stairway, we have created two new colors: "Corten", which emulates the 'rust effect' typical weathering steel, and "Graphite", which resembles the color of cast iron.

The structure is instead made of AISI 304 stainless steel, polished or with a satin finish, which, matched to the step, gives the custom spiral staircase an even more elegant look.