
Zigzagstaircase.
A stepped steel string the same depth as the treads, wrapping each step.

Zigzag staircase
A zigzag string steps up with the treads, the same depth as the tread thickness, and finishes with a square foot on the floor. It’s a bold, graphic profile that suits contemporary interiors.
- Stepped 10 mm steel plate string
- String the same depth as the treads
- Square foot on the floor
- Glass or decorative steel balustrade
The other five designs
Every design is available in any RAL powder-coated colour, with clean glass or traditional steel balustrades, and an oak handrail or bare glass edge.

Cantilever
Treads fixed into a structural wall with no visible string – the purest floating look.
Treads 110 × 270 mm · glass on the open side

Centre spine
A single steel spine follows the step profile beneath the treads.
200 mm box section · 10 mm steel plate

Straight string
Clean, straight plate strings carry the treads, with glass fixed straight to the string.
10 mm steel plate strings

Cut string
The string is cut to the step profile, with the tread ends overhanging it.
10 mm steel plate · stainless button fixings

Inboard string
Strings set in from the tread ends, so the oak appears to float past the steel.
10 mm steel plate strings
Not sure which suits your space?
Try each style on your own measurements in the 3D configurator.
Open the configuratorLet’s buildyour staircase.
Take the first step towards transforming your home or business with a staircase that’s truly one of a kind. Let us bring your vision to life. We are based in Norfolk, but cover most of mainland UK.