In next graph you can freely lay bridges between the different parts of the city. Feel free to experiment but make sure that the wanted city walk is made possible.

Test the graph configuration in the city map:[br][list][*]Drag the brown prefab bridges according to the connections of your configuration.[br][i](Drag the brown rectangles and rotate them by the green edge)[/i][/*][*]Make your walk along the city by dragging the red point.[/*][/list]