I created roads my home city project.

I want create a copy from boulevard around the city. I found many roads in workshop, but not in same designs and sizes. So i read some documents for hungarian road standard, then i create the basic lane sizes.

These 10 road types enough for building the boulevard. Basic 4 and 6 lane roads, variation with parking lanes. Some asymmetric with 5 and 7 lanes. Then i created asymetric road segmetns for turn lanes in intersections.