Hello all,

I started to build the win for my Sig Four Star 40, and I am at the point where I am putting in the Shear Webs between the ribs. I got all of them sanded down to the proper fit, however, the instructions say that they should be centered on the lower spar and the notch for the upper spar(on the rib). If I get them to be centered on both, the shear does not sit vertical. So the question is, do they have to sit vertical or are they suppose to be slightly at an angle with the ribs? The booklet does not say anything being vertical.

Thanks.