RE: 1/3 Scale Halberstadt D.III
I have drawn a set of 1/4 plans for this bird but haven't built it. I think I would build the wing with the trailing edge in a jig. The TE would be a laminate to help ribs hold TE 'droop'. I was thinking of using Spectra line as cross bracing. I did that for some scale CL racers and both RC Bleriots I have built. Indestructible and weighs 'zip'! Good luck! ARUP