Dennis came over today to help with the tank ribs. After watching a few minutes of the video, we jumped in and began attaching and sealing the ribs. The first two were slow going but after dennis got the idea, the most time was spent prosealinf the inside rivets and rib edges. "MESSY STUFF" Finished up by attachinf the forward attach angle and flop tube. Used pop rivets to attach the antihang bracket in bay one.