Nathan, thanks. Appreciate the feedback on the drawbore, I was thinking that was how it was accomplished. I would also think that one would have to have a slight taper on the far end from the shoulder to assist in driving the peg in place or use a tapered peg for that matter. I'll have to look it up.

Yrti, thanks. The square hole in the tenon is neat, adds to the joinery and the looks.

Main Street to the Mountains