Face Normals is producing too many normals


I am having a problem getting the normals from my faces that I got from the isotrim component. I want to get the normals for each of the faces that I have but it is calculating so many normals and I’m not sure what I am doing wrong.

If anyone can help me that would be great!

Thank you

Face normals.gh (156.6 KB)

You are converting surfaces to meshes with the [Face Normals] comp. For that surfaces, Rhino can’t create a mesh with a single face, but with several, thats why you get several normals, one per face.

If you are using surfaces, you don’t need to convert it to mesh, you can use [Evaluate Surface] component to get its normals.

is this?

Face normals.gh (160.1 KB)

Thank you so much!