Torus Shape Building

[cyas_22 (Carmen)]

Hi

Anyone could help with this issue?

1. folded part.
2. create opening at certain region.
   3.parameterize the height instead follow the drawn in curve section?

And is it possible to create an opening arch at blue sketch?

parameterize the height instead follow the drawn in curve section?

Torus 2904 850.gh (12.6 KB)
TORUS BUILDING 2904 900.3dm (162.2 KB)

Thank you