Introduction of the right in the illustration with single-roads, on the map.
https://drive.google.com/drive/folders/1e3L0f2Kx6pJ5S3EqAdKB1WgH3e8Kw3Jk?usp=sharing
https://drive.google.com/drive/folders/1e3L0f2Kx6pJ5S3EqAdKB1WgH3e8Kw3Jk?usp=sharing