Divide surface based on NORMAL plane direction

Grasshopper
1

Hi,
When diving surface, the grid/points generated are following the curvature of the surface normally.
How to divide this surface with no consideration of the surface curvture. I mean dividing surface based on the original plane orientation.
attached

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2

Hi Mba2moon,

Do you mean divide the surface with respect to the World XY coordinate system?
If so, you can just use the Brep | Plane (Section) component and feed it a series of YZ planes that describe the slices, then use those curves to split the surface.

If you attach the definition we can help a little more :slight_smile:

3

thank you so much…

4

I still have a problem that when I divide the curve, rows are not aligned with the Y axis.
each curve are divided from the starting points, while I need all curves to divided from the same starting point in order to have them aligned on X and Y axis.

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