In step 1 you cleco all the pieces together and you realy have to pay attention to the orientation of both spar caps HS1211, see note on`the closely spaced holes. note the orientation of the inspar ribes HS1212, the 2 on the left point outwards and so do the 2 on the right. it took me few times to get it right. The riveted all the pieces as described in step 2.
My vacation is over, and I am travelling again for work tomorrow.
