Navigation drawer works left and right. To work of the corresponding type in the properties, select “Left” or “Right”, and also apply the corresponding prefab.
In Demo folder, you will see an example of a project application for mobile devices.
Navigation Drawer is written in Unity 2019.4.0f1. Also works with versions since 5.x.x, 2017.x.x. (need to rebuild prefabs) (iOS, Android, PC, WebGL)