12 mm aluminum 3 m stretching from wing rid #3 to the tip under leading edge cuff. The wing tip did not fit very well. The problem was to to get it to overlap the # 10 wing rip and at the same time be parallell with the end of the aileron. I made desicion to prioritize the rib overlap and later I filled the gap at the aft wingtip with gelcoat and shaped it, so it is now a better fit. The right wing is now almost ready for covering. Only need to install a spare inboard hinge to the flap.... just in case the inboard hinge worns out over time and need to be replaced.
