I found Matt Dralle's page where it looked like every other rivet was open on the bottom side. On the top side it's one open, two close, one open, two closed. Is there a way to verify this today? If not, I'll call Van's tomorrow and ask them why their plans aren't correct.
RV-8 #81077 Super Slow Build
Dynon Skyview HDX, Titan IOX-370, Dual P-Mags, AFP FM200A FI, Whirlwind 200RV CS Prop
First Flight 11/20/2016