Many thanks for your support, dear friend!
I started working on the fuselage, eventually I decided to change the approach a bit. Made of two vacuformed halves, the fuselage would not be rigid enough, so the rear part will be made of solid plastic. Quite surprisingly, vacuforming went well on the first attempt already, so these are the parts I got for the front fuselage:

The rear part is under construction now, the gaps will be filled with styrene:


And this is what it looks like when put together with a piece of white tac:


The engine cowling will be vacuformed as well, this where I stand now:


I also started working on the wings, a lot of sanding ahead of me.



Cheers
Ondra