How is it done? - Hello,
How do you get the stairs to hold? They look nicely suspended but how? also is the wall on each side concrete? I love he overall qrden design, very clever. »
porqueno Thanks so much for your prompt response. I also find the water coming out from the sustaining concrete wall, brilliant. How is it done? I wish you were located in DC and not California...I would love to use your services. Great design,
Annie Thornton The designer answered this question previously on another photo of the pergola. Here is what he said:
"We did design it. It consists of rectangular tube steel beams, square tube posts, and kiln-dried redwood slats. Unfortunately we cannot sell the plans, as each application needs to be site specific. I would recommend working with a local architect and/or engineer to specify the sizing and construction for your area or application."