Panel along the curve/ extrude between points

Tottaly begginer here…
I have panels on curve, but they rotate due to x/y not due to curve. I tried extrude on curve and extrude linear but not work. Also tried to rotate them due to line, but still not work for me…
Could anyone give me a hint to that? (11.8 KB)

Hi Kingablaz
Extrusion by tangent vector?Like this?

This is my gh file (12.6 KB) (19.2 KB)

hope it helps~

That helps so much! Thank you very much!