Laid out left and right flap ribs. Found out that one side had all ribs faciing in toward center of aircraft while other set had a mixture of ribs that faced in or out. I checked with other builders on the Matronics CH-640 site and they said they had the same thing. As long as the two end ribs are facing out, the inside ones must not matter. Marked center lines on the ribs as normal for hole placement later.
