Connect Points after split with breps?

Hi everybody,
For a Karamba analysis, I want to connect the intersection points of the intermediate rings of a hyperparabolic tower to form a polyline. I created the points by cutting through the line geometry with brep surfaces.

Does anyone have a solution?

Tower with (23.3 KB)


Tower with (23.4 KB)

Thank you so much!
That is what i needed :slight_smile:

Tower with (27.9 KB) (DEPRECATED due to error, see version ‘b’ below)

Version ‘B’: use original points instead of closest points on circles.

Tower with (27.0 KB)

Thanks for your solution!