Delete Part of Loft

Hello, I want to delete the lower part of this loft. The problem ist the two curves do not intersect. any ideas?


Rhino.3dm (2.7 MB)
GH.gh (25.9 KB)

GH_reV1.gh (26.3 KB)

Thank you very much

And maybe do you know a way (with kangaroo) to make the Loft look like this?:

Wouldn’t it be easier to avoid that problem in the first place?

DUPLICATE THREAD / post: Mission creep (moving goal posts).