Array on the surface while maintaining vertical to the surface

Grasshopper
1

WeChat 截圖_20220503113907

Hello everyone, does anyone know how to array a cone on the surface along the curve while having them all vertical towards the surface like in the photo? thanks a lot!

2

First I thought my internet is bad, but please upload a better image so we can help you.

3

hi thanks for the reply, here’s a photo that has the same idea, hope it helps!

橾濠樂-鼻撮1
橾濠樂-鼻撮1860×640 120 KB

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Hello @LUKE_JUN , Sorry for the late reply, please next time make sure to Tag me or Reply to my message so I won’t overlook your reply.

image
image615×1064 279 KB

Here is the script, you need to create one surface and divide it, then use the result if these divisions to place your cones (or any other geometry)

Brush.gh (13.9 KB)