I rolled the leading edge of the rudder and riveted it together. I beveled the edge first so it would be seamless. It worked well. Better than I thought it would. I installed the bearings for the hinge and actually put the VS and rudder together with the bolt sent in the kit. It went together well. Rudder is done. Elevators are next. I did cut three elevator stiffeners to see how they fit and it looked good.