How to array families on curves

[Mu_Jica]

Thanks : Michael_Kirschner2,
I Think “DividecurveByDistance(LunchBox)” has problems with this.
So I tried to use AdaptiveComponenet.ByPoints …

I want to place the families on a 3D curve and the families to be placed in the vertical direction of each tangent.

This is related to old topics,

Align objects with a 3d curve

@Dimitar_Venkov, I know this is an older thread, but any chance you can get me an enlarged version of the image? I think it is exactly what I am looking for on another topic I posted because I can’t ready what in here. Thanks in advance.

but I can not see the image because it is too small.
How do I align rotated families onto a 3D curve?