# STS Tools Window

Available to help automate and reduce the amount of work required when configuring routes for large road sections or networks; these reduce the need to manually select waypoints in the scene hierarchy to make configurations.

Select **​Tools > Simple Traffic System > STS Tools Window**​ from the Unity menu bar to open the Simple Traffic System Tools window. This window contains a variety of editor tools that can be used to create your simulation.

***Note:** The asset can be used without the tools window by manually assigning the relevant references to AITrafficWaypoints, however the window enables you to use a variety of editor scene tools to make creating and customizing your waypoint routes and waypoint connections much easier.*

{% content-ref url="sts-tools-window/spawn-buttons" %}
[spawn-buttons](https://simpletrafficsystem.turnthegameon.com/documentation/sts-tools-window/spawn-buttons)
{% endcontent-ref %}

{% content-ref url="sts-tools-window/configure-mode" %}
[configure-mode](https://simpletrafficsystem.turnthegameon.com/documentation/sts-tools-window/configure-mode)
{% endcontent-ref %}