Thanks All!
Orange propably will be only 1/72 version. Lots of parts are depends of paper thickness and like I wrote, I'm lazy
1/48 required to redesign lots of elements to properly fitting. But 1/72 will has two ways of build, like Jean: simpler and detailed model like on photos.
Leather: on seatings I use acrillic glossy paint (for artist), first darker layer another light with almost dry brush. Buttons are pressed by discharged pen.
And I cut it by small scissors, that give quite crushed edges, more like pillow.
Backrest is from electric plastic cabel from old RC car
I forgot about rear gunner's seatbelts... It wasn't easy to add seatbelts in this stage but succeeded in
I add pocket for MG rounds behind of gunner seat too.
Regards!