Hi Dave R.
Thanks for your answer.
1º - I already try it, but I miss how can I build the inside frame structure for support the dome. Try to think like "Gothic Arch" and its timber frames structures.
I need to build some structure for support that shape. And I need to show it in SU model.
if you need I post some images of the project, please ask, so you can see for your self better what I pretend to do.
http://imageshack.com/a/img812/9311/g4z6.png
thanks again.
