Thanks for your answer!
The tutorial is about a NPC Pedestrian System, we’re looking for a method or at least a direction to make a Runtime Road system, for context, here’s a more specific post about it (https://www.reddit.com/r/unrealengine/comments/17kk3lb/how_to_create_road_building_system_like_cities/)
I understand that’s a complex subject, that’s why we look into forums. I’ve been searching for a week and couldn’t find a single consistent tutorial or video about complex road generation in runtime.