I did the whole thing once, but severely messed up driving the solid rivets into the assembly. I used the pieces from thre left wing to make a whole new assembly (I'll have to re-order new pieces for the left wing later). I undersize drilled the holes first, then drilled them all to the A5 size. I then made sure the assembly was secure in the vice (what messed me up the first time) and drove the rivets from there. This time it was held securely and they turned out very nice.
