I can tell you it is ODD. It looks normal from above but, if you sight along the leading edge, it appears to droop. The trailing edge appears straight. It doesn't really droop much, but it looks like it. That's the washout. The bottom skin appears straight and the ribs slowly twist the leading edge downward until you reach the tip. Tomorrow is Saturday, and I'll get a shot of it and post in the aviation section under my A6M5 Model 52 thread.