Tutorial 3

In our third tutorial, we were asked to create a navmesh and have an object move around it with the help of ray casting for the first part of the tutorial. We were then asked to create a navmesh obstacle that would block the path of our object. I was successful  on this part of the tutorial as can be seen from the gif below. 

For the second part of the tutorial, we were asked to create another object that would follow the first object around. I was unsuccessful on this part. I tried to follow different youtube videos and C# tutorials but was unable to do so. Some of the videos that I watched and might be helpful to other students have been attached below.