RE: Epoxy Wing Strengthening Fiber
Just curious, most ARF's say to epoxy the wings together at the last wing spar. It also uses a layered piece of ply that goes from the 2nd wing spar to the other, but they don't supply you with the fiberglass cloth or even mention it. Is the ARF method strong enough, or should I have removed the covering and used the fiberglass cloth on it? So far it seems strong???