The lower wings are now done with the engine nacelles which attach so intimately to it. Some parts are handed, some aren't so what you see is what will appear in the kit. The fine masking tape on the starb'd tailplane is to make a depth of detail under the final surface where a stress bar is built in to the structure, over the ribs. These have already been masked and painted. The port tailplane needs final section shaping. And by the way, they are tailplanes, NOT horizontal stabilisers and it's a fin, NOT a vertical stabilizer. Why the Hell anyone should use two words where one correct one is understood as standard, I don't know.
Despite today's wonderful sunshine, it's just too windy to put the final self-etch paint on the parts. The ailerons are separate, naturally as people like to pose them up and down, although most aircraft are left with the stick central, but the fact is, there are huge gaps between aileron edges and wings, so it was always best to make them separate. In fact so many and large are the gaps in this airframe that it's a wonder it ever flew!