[Ferro List] concrete roofs

[Steve]

Friends
 Sorry, I haven't been actively following the posts on this, (my only) 
list. I'm not a computer guy. Please let me know what I've missed.
Here's what I've been up to lately--

http://www.geocities.com/flyingconcrete/catenary.htm
At least I'm using concrete--checkout these guys  
http://www.earth-auroville.com/index.php?nav=menu&pg=vault&i

http://www.geocities.com/flyingconcrete/roof-panels.htm
This section needs a drawing-- no overhead plastering and no concrete 
pumping needed are big pluses
This roof will work well with strawbale.
 
http://www.geocities.com/flyingconcrete/movableform.htm
Concrete roofs are now easy-- less expensive--and a good  idea for the 
owner-builder

My new favorite photo  
http://www.geocities.com/flyingconcrete/new02/bmc4.html

I have a workshop in Feb-- 15% discount if you mention this ferro list

I'll try to tune in for a couple of weeks-- guess I'm mostly interested 
in roofs.

Happy 08
mxSteve