Problem with creating vertical wavy parametric skin

[yara.barakat2712]

Hello
I’m trying to apply the concept of this facade on a curved surface

using this grasshopper definition3D.gh (22.2 KB)
I get the desired result on a plane surface but when I tried the same definition on the curved surface it didn’t work properly I get horizontal stripes
how can I fix this problem
can anyone help me

[diff-arch]

Try to seach for louvre or louver. This has been answered a million times already.

[Joseph_Oster]

You didn’t internalize your Curve params so the model is useless.

[yara.barakat2712]

sorry I missed internalizing the curve
and here is the new file
thnx for replying3D-2.gh (13.7 KB)

[yara.barakat2712]

I tried many ways but i always get the same result on this surface

[Joseph_Oster]

@yara.barakat2712

sorry I missed internalizing the curve

You missed another one:

[yara.barakat2712]

sorry3D-3.gh (25.9 KB)

[diff-arch]

Something like this?

3D-3.gh (30.8 KB)

[yara.barakat2712]

yes this is the desired result

[yara.barakat2712]

thank you so much