Before I show the next installment for the "Smarthead" shavehorse process, I want to mention that I will be teaching a two week intensive chairmaking class at the North Bennet Street school in Boston starting July 9th. This class does it all. The students will turn their own legs and split and shave their way to a Comb back rocking chair, one of my favorites. There are openings, so tell come on down and tell your friends, it promises to be a great time.
Here is the video on cutting the toothy parts of the arm. Hopefully you'll see that it's rather simple.