Well, this is my progress, it was so hard, but im going finish, only some details,
The piece P1: the piee paper show 5 moldes, when you need 6, make a copy.
And in the intrucction, when you fusion the frame B the sighn of O11 and O10 is it grown, but is a mistake of number, nothing anymore.
About my frame, i started without gears becase the gears are little bend, the glue deformed the paper, so i make a corrections before the fusion of everything pieces.
Sorry for my grammar, im from ecuator.