Hello Andrew, I've added the muscles and tendons to the hand skeleton. Not my best work. However, a good lesson as it caused me to really focus on where these muscles attach to the bones and get a better understanding of how the movement of the hand works. I'm including information of my favorite "human anatomy for artists" book...great illustrations and explanations. Perhaps it will be helpful to other wanna-be sculptors like me. It's my "go to" reference. Now it's on to sculpting the hand assignments. As always please critique my work. Thank you.