"I'm a Good Old Rebel" - Clawhammer tab

Would anyone have a tab to "I'm a Good Old Rebel"? Here's a version I really like:

youtube.com/watch?v=HkveQrTBFtU

I'm a beginner and have the main melody (somewhat) pegged, but I'm having trouble "clawhammerfying" it haha.

It's my favorite Civil War era tune.

Thank you