How to highlight areas on the screen with Kdenlive

I want to make a follow-up video on using the Z390 interactive debugger or TEST mode, and realized I really need to be able to highlight areas on the screen with Kdenlive. The tutorials I saw were overly complicated…Effects tab, shapes, alpha shapes, then another screen with like 10 settings..and so on. Another video using transform effects and another settings screen and mouse movement and clicking so fast I had to constantly rewind. Some where he says something like “I can centralize it” I rewound a few times and slowed it down and still don’t see a centralize option. Anywho I became frustrated trying to follow it and thought there must be a better way. So I poked around and sure enough I found a much quicker/easier way on my own. I made a video where I explain the process which took 1:17 including title. Thought I might upload it to YouTube