There isn't much time left before the GB runs officially out of time, so if you've started your project, please go ahead and finish--even if you overrun the deadline.
Anyway, here's my submission: Academy's 1/72 F4F-4 Wildcat.
The engine is very simple.
Fuselage interior painted.
Some of the parts.
The only additions I added were some after market wheels, since the kit wheels are pretty needy.
Captain Archer the cat keeping an eye on things.
Final product: I used a spare sheet of decals from Admiral's F4F-3 kit. Paint was Colourcoats US Navy Blue-Gray topside and Light Gray underside.
The markings are for the plane (white 18) flown by Ens. Milton Tootle, Jr. from VF-3, defending Task Force 17 and USS Yorktown, on 4 June, 1942.
And that's it.