Mapping to surface

Hello!
Please tell me how to solve the problem of displaying on a trimmed surface.
I would like to map an individual pattern with the ability to move around the surface.
I don’t know how exactly this can be done. Used the "Map to Surface’’ component, but nothing came of it. (
Is it possible to solve this problem by mapping or unfolding the surface?
1.gh (15.8 KB)

2 (2)

See white group:


project_split_2020Aug16a.gh (25.2 KB)

1 Like

thank! This is exactly what I was looking for)