Try not to get dizzy: Spiral staircases aren’t just for Victorian libraries anymore. One-of-a-kind twisting staircases in stone, wood and plaster have become sculptural statement pieces in New York ...

This half-scale model of a spiral staircase by American studio Matter Design is made from concrete treads that slip neatly over each other. Above and top: photograph by Brandon Clifford The Helix ...

Here is an ideal staircase with double function designed by B PIÙ s.r.l. for small lofts. Thanks to the vertical adjustment ...

Norwegian architect Tron Meyer has designed a spiral staircase made entirely from laminated wood carved into curving steps that optimise the space for walking on (+ slideshow). Tron Meyer's Risa ...

A spiral staircase is visually intriguing. It dates back to the Middle Ages and is one of the most beautiful of all architectural elements. The winding flight of steps was usually made of stone and it ...

Text description provided by the architects. The projects is a 4-layer dowelling unit which is connected by a spiral staircase of 9m. In the town that has developed around the Matsuyama Castle, the ...

B PIÙ s.r.l., an Italian company that specializes in cutting, folding and welding of a variety of materials, patented the Eclettica spiral staircase in 2011. The staircase can be designed in a variety ...

The architects combined two apartments to create the duplex, which has large 10-foot ceilings on both floors. The curved staircase with a stainless steel banister and slender shelves is the ...