Non-Destructive Landscape tools in UE4 (Spline Actor)

In this video I show how to create a spline road to use in Unreal Engine (4.24 and above) which will non-destructively deform the landscape to conform to the road. Because YouTube does not allow Annotations anymore, I wasn't able to correct something I said in the video. When I create the last segment of the spline, I meant to say ctrl click on the first spline point, not right click.