Riveted bottom skin of fuselage and turned over and started putting controls in place. Drilled base plates for rudder bolcks, looked at the drawings and the drawings said to put them 90mm right and left of centerline so I located my base plate there and started drilling. After drilling the first one I decided to check and low and behold it was the wrong location for the plate. Did some searching on the internet and found that it should be located 140mm from center." Again the drawings allow me to make a mistake" These drawings are full of errors that should be corrected, this is very annoying.
