So I am working on the first few steps of the wing spar. The instructions have been very clear about what size rivet to use so far during the entire build. I am wondering on the location of the rivet call out for the 2 K1000-4 platenuts? I understand this is a simple fix. I am going to use my rivet gauge and determine what length to use after the platenut is in place but more just so I know where is this information is hidden. Or did they not include it on purpose to make me do one extra step? Thanks in advance.