I'm new on blender and I'm doing (at least trying) a Assetto Corsa track.
The question is about creating a wall on the two sides of the road.
I created a wall with a cube, added an array modifier pointing to my nurbs path and then I created a curve modifier, so the wall follows the middle of the road. But I can't edit the X axis of that wall, so I can't scale it to match the outside or the inside of the road. It looks like this: Any suggestions?
Here I leave you my .blend so you can check anything you need.
Thanks in advance for any help :)