Street junction with splines

Hey,

I´ve been trying to make this crosswalk/ streetjunction for more than 3 Days .
I think its better to have a sidewalk directly implemented with the streets, so I have it clear on the spline.
but I don´t know how to make to somehting like this, now I wonder if somebody here in this forum may know how it works.

Here is always my result :

Your best bet is to use a premade 4-way crossing, and connect splines to, or near, the static mesh. I do not believe there is currently any overlap configuration settings exposed for splines. Laying down the roads and adding features like this after the fact is how I would handle this.

“onnect splines to, or near, the static mesh” → Unfortunately not doable as of writing this, apparently there is no way to set individual spline points with any precession (unless you make a blueprint for it, there’s no way to set spline points with accuracy in the editor (insane!!))

Any solution on this 8 years later?