Surface Split / Cut Surface from Curve

Hey Guys,

Recently, I tried to cut out a surface from an untrimmed surface by use of a curve.
First, I was able to accomplish this process in Rhino with the “Trim” command.
Then my goal was to automatically set this process up in Grasshopper.
After some research, I thought “Surface Split” would be an adequate component in Grasshopper.
I inserted the surface and then the curve but the result was a slightly different from what I expected. I attached the steps in Grasshopper as well as the Grasshopper code.

The result seems to be a bit squeezed.
Looking forward to hearing from you guys. (20.8 KB)

Here you go (22.6 KB)

Thank you David!!
Helped me a lot :slight_smile:

1 Like

Good to know :slight_smile: Was about to ask you if it is what you need.