I want to create a turning lane, as showed in the picture below. I want it to be a turning lane for one direction, not an intersection. That means, I want it not to affect the other direction in any way. Cars stop on intersections, when the traffic is full after the intersection. I don't want that. Is there any mod that could do this? How to do this?
Here's what I have. If I add the highway entrace ramp, as you can see, it creates an intersection right after/before the roundabout. Highlighted in red. I want the connecting strip leading from bottom to the right to be only a turning lane, not an intersection, so it doesn't create the highlighted little lanes. If a truck turns on this lane, the ones behind it will stop, no matter how the traffic in front of the truck is, because there is an intersection. I want it to be a continuous lane for the people going south, and only a turning lane for people going east, without an intersection.