Designing and constructing a building - how hard could it possibly be? Draw a few blueprints here, toss a few bricks and cement there, easy peasy. Joking, of course, but these 35 structures below have suffered from some poor planning. It looks like a lot of these buildings , staircases, and a surprising amount of bathrooms, were all just thrown together as quickly as possible. It's like the construction crew just cared about completing the building ASAP, and didn't even worry about the people u…