Curve offset on surface

Hello everyone,
I have a question about curve offset on surface in my Gh program. There are three surfaces {0; 0},{0;1},{0;2 } and one closed curve on every surface
But the component only works on two surfaces {0; 1},{0;2}.
So I want to know why it doesn’t work on {0;0}? How can I realize this function in my model?
Thanks a lot for your time and help.

curve (41.2 KB) curveoffset_slicing.3dm (176.3 KB)

1 Like


try with flipping the {0;0} curve or set a negative offset distance to that one. That should work.

Hi Jakinta,

Thank you for your reply. Problem solved.