« global warming | Main | sustainability- LEED for homes workshop »

DNA Stairs

 Check out this new spiral stair that flows elegantly from one level to another …


Concept… The Strand

The single defining feature of the DNA stair is that it should look like a DNA strand. This look is achieved by the central staircase support and balustrade, which I have dubbed the ‘strand’. The domestic DNA strand consists of 3 main elements:

  • A large diameter helical tube which supports the treads and inner balustrade.
  • A small diameter helical tube that forms the inner handrail.
  • Balusters which support the handrail and links the two helical tube


PrintView Printer Friendly Version

EmailEmail Article to Friend

Reader Comments

There are no comments for this journal entry. To create a new comment, use the form below.

PostPost a New Comment

Enter your information below to add a new comment.

My response is on my own website »
Author Email (optional):
Author URL (optional):
All HTML will be escaped. Hyperlinks will be created for URLs automatically.