Flipping wing over

[VNrotorhead]

Quick question - once the wing is trammeled is it okay to flip it over so it is easier to attach things (such as trailing edge reinforcements)?

[ceslaw]

I wouldn't.

Even trammeled it can twist and lose the washout that was so carefully dialed in before the trammeling was completed.

Once the fuel tanks are tightened down it becomes more rigid, but until then likely best to keep it flat on the sawhorses with the washout block in place.