Aeroflot  6,7,19(16,17,18,20)

Russia

 

6,7,17,18,19: paper bag

16,20: glossy paper

 

open gussets

6,7,16,17,19,20: straight cut

18: zig zag cut

blue bar

6: base right

19: top right

 
7:

 16,17:
18:

 6,19,20: