How to create rainbow road blueprint?

[Oblivion2500]

@Ming Ning

Some 3-4 years back I tried. Did you assign your mesh in the blueprint?
You could use landscape splines for making roads and though there are some stability issues it is better especially if you are using runtime virtual texturing.

Or you could follow the tutorials of Zack from Unreal on making spline mesh road. While following that instead using spline point for adding new mesh, use nodes get spline length, get direction alone the spline, for getting points for placing the road mesh.

Yeah, that’s the problem there’s no mesh slot like in the video when I open it. I think it might be due to the fact I’m using a much newer version of ue4. I’m using 4.24.