You should check out Mudfossil University on YouTube. He's got hundreds of videos, maybe thousands, if you don't know about Roger, you'll have a mind melt.

https://youtube.com/playlist?list=PLlMY7vFb0KS-La6M4ZHObfLp7fFae3XjU

That's the videos I began watching, by chance, in order from first to fairly recent. There are a couple odd videos from other channels that I fit in there, but besides those it's all Roger's work.