Oliver 1655 1/2 scale custom tractor by Rich Dosdall. Made completely from scratch save for a few parts.
https://www.youtube.com/watch?v=awzNJnWGa9I
Previously:
https://www.homemadetools.net/forum/...834#post108635
https://www.homemadetools.net/forum/...2255#post76030
https://www.homemadetools.net/forum/...2955#post77167