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Slim folded staircase

Precisely crafted zig-zag staircase with a modern design vocabulary

  • Faltwerk slim – zigzag stair by Siller
  • Faltwerk slim – zigzag stair detail
  • Faltwerk slim – zigzag stair by Siller Stairs

Combining folded-plate construction with load-bearing glass balustrades or glass walls allows modern stairs to be created with an exceptionally slender structure. They therefore avoid appearing too imposing or intrusive, even in small rooms or narrow passageways. The design is completed by a cover plate on the outside of the glass, concealing the fixings.