So much for the fin/rudder build being cut and dry. There is a part called the "upper stab saddle" (it's just a little 1/8 balsa sheeting die cut part) on the plans and in the kit. It's not mentioned in the instructions, because the manual shows a picture of the rudder skin cut away to match the top os the stab, instead of adding the USS. I cut mine like the picture in the manual. If I need to trim it later, I can. That's about all for today. This is going to take me some time to build. But, this building thing is kinda of fun. What's wrong with me! Had my wife go out and buy me a scroll saw. She came in the hobby room and saw the plans for this plane and said "Oh my God, what were you thinking!" I then reminded her that she bought me the plane for Christmas.