Z-Shaped Winder Stairs
A Z-Shaped Staircase is a specialized staircase that is occasionally needed to fit around awkward architecture. It uses two parallel 90° turns that create a shape similar to that of the letter “Z” if seen from above. The stairs follow a zig-zag line with the tread and the rise continuous from start to exit. It is also referred to as a Double L Stair, as it is very similar to the L Stair but with two intermediate landings, one near the top and one near the bottom with a 90° change of direction at each landing.
A Z-Shaped Staircase is a specialized staircase that is occasionally needed to fit around awkward architecture. It uses two parallel 90° turns that create a shape similar to that of the letter “Z” if seen from above. The stairs follow a zig-zag line with the tread and the rise continuous from start to exit. It is also referred to as a Double L Stair, as it is very similar to the L Stair but with two intermediate landings, one near the top and one near the bottom with a 90° change of direction at each landing.