Circle packing on curved surface

[Mau_1985]

Hi,
I am trying to apply the circle packing study on a curved surface. The center of the circles are points on the surfaces. But the circle are not oriented as the surface.
Do you know how to solve the issue
Thanks in advance

circle packing curved surface.gh (28.2 KB)

[dowazura]

circle packing curved surface_re.gh (25.6 KB)

[Mau_1985]

Thank you very much!