Augie
Thin smear of pva, then rub with cotton bud to settle it down

Demigod
Has anybody used masks 35 - 38 and 39 - 42 for the inside of the windscreen? The instructions are only in Chinese. Is there some kind of sequence behind all this, like:
First, 35 - 38 to paint the inner canopy framing (should be the same as 34 then).
Second, 39 - 42 to paint the tinted middle window.
I am grateful for any advice.