If you are having problems getting things to line up, use the "wing saddle" as a reference.

The "wing saddle" is where the wings contact the fuselage along it's length.

Try to get a good fit between the wing and this area. A small gap is OK.

If you can get the wing to line up with the saddle area ( the curved part of the fuselage where the wing contacts it ) the incidence will be correct.



When I finish the plane I will put "wing saddle tape" on this area to seal the gaps and prevent fuel from getting in.