1. The algorithm's overview and explanation are presented in an easy-to-understand manner through text and diagrams. Especially when explaining with diagrams, the algorithm execution process is divided into steps and explained step by step, making it more intuitive. 2. The provided example code is easy to understand. While it's structured to run in the Unity engine, the core logic is actually universal. In my case, I studied by reconstructing it in Unreal/Bevy, etc. In other words, the code accurately implements only the key points, making it universally adaptable not only for 3D engines but also for DX, OpenGL, and more. 3. Personally, I think it would be great if you could create courses on other algorithms or patterns in this format.