Way to create multiple columns aligned to a curve

[ys.cheongM3WMR]

Hello, hope you are all doing well.

I have created multiple columns based on the points obtained by using “Curve.PointsAtSegmentLengthFromPoint” node, but the problem is they are not aligned to the curve.

(Since they are based on a curve, I understand that they cannot be perfectly parallel to the curve, therefore it is still okay to align them to chord lines, if they cannot be aligned to the curve.)

Does anyone have an idea to rotate or align them?

[sovitek]

Hello @ys.cheongM3WMR try something here…

and PS thanks to the dyn team so we dont need vector cross with that node

[ys.cheongM3WMR]

Thank you @sovitek !
It works perfectly.