Thank you so much for leaving a review, lynxpaw! I recommend that you watch the course from beginning to end, and then create an easy texture yourself. While doing so, you can pick out similar parts or applicable parts from the course and apply them. The process of weaving nodes may be unfamiliar at first, so you can memorize it. However, once you get used to it, it is a good idea to study while understanding why the nodes are weaved this way. If you just memorize them, you will not know why and will only use the same methods. If there are parts that you do not know how to express, it will be difficult to create or learn new expressions by applying the nodes. As you proceed, it will be helpful to change the nodes and check how the results come out. Thank you!