Bill, a Brigada participant from Denmark, wondered if readers might be interested in…

http://www.concretecanvas.co.uk/

I trolled the site, wrote the company, and found them to be quite responsive. Costs are somewhat high ($20K) — but so is the technology, speed of deployment, and convenience. Bill’s right — these structures might be extremely useful to certain Brigada readers in unique situations. If you try one, please stop back here and comment. Thanks in advance.