Long day of riveting and a huge thank you to my neighbor who sat in the chair and held the bucking bar for the lower rivet lines. I need to remind myself over and over that this should be a learning experience for all with an airplane as a nice bonus at the end. This also means I have to get better at teaching the airplane building skills to others if I ever want help. Most rivets came out great, A few slipped bucking bars and a smily or two. I will inspect harder tomorrow and replace any defective rivets.