2 hrs. today playing with the wing skins.  I want to plan it so I minimize any waviness of the skins.  Now that things seem to fit, it's time to rivet the rear spar.  The riveting of anything else is several (many?) sessions in the future.

Got my wires!

Bolted down the jigs.

Check one jig...

And check the other one (facing the same way!).  The same!  Note that even minor finger pressure changes the number, but despite that, I think I'm well within spec...

Let's not forget the stringers.

A test fit of the wing top skins!  Well, except the front part, which I haven't stuck on yet.   Nice fit!!