Reply by JohnMcD348

By inner, I mean the point that the tenon would sit after inserted into the other piece. Would you start off with your cut at that point and then work your way out toward the end of the board? Or, would you start at the end of the board and work your way down toward the point you want the board to insert? I would assume, dangerous I know, that you would setup your initial cut using scrap to do the initial cut and work out toward the end of the board from there.