Counting down the top 15 pages of 2016. This one is #8. "This is the most important part to waterproof because this is the place where all the water will end up and it might leak if not done correctly."
Water and air leaks in a building shell are difficult enough to detail on simple buildings. Complex structures can cause headaches for builders, remodelers, and architects who don't pick up their pens and trace at the design stage.