To make her map much more realistic, we can add characters who walk in the street with a system called splines. It is a well-known tool that has proven itself on a number of maps. Nothing too complicated, just follow this tutorial.
Gwendal, 20, a former computer science student in Loire-Atlantique and now a student in a radio school in Paris. I manage a YouTube channel where I have been doing Modding tutorials since 2015, presenting mods and various info about Farming Simulator.