Jacek,
This Build is looking more spectacular with every update. Your completion of the Aviattic Lozenge is very well done, I always struggle with the trimming, yours appears flawless! I'm curious about the two taped blades (?) in the last couple of photos, the orange and yellow ones? Are they modified or self made blades for trimming??
Beautifully done so far.
Cheers,
Lance