Ok so I want to create a soccer field and possible a baseball diamond and football field. I need to be able to create the stands that people sit in. Since I have no idea how to do this I figured I'd download one already created. Delete everything around it and build what I want BUT even when I download a premade stadium out of the exchange the bleachers/stands are not showing up. What am I doing wrong? All it shows is flat ground where the stands should be.