As we all know, when you design storm the alignment always starts downstream because the storm pipes and structures are built from downstream up. Some times you have situation where your storm alignment on plan view goes from right to left but you profile that's on the same sheet goes from left to right. Some engineers prefer that storm alignment most flow in the same direction. In addition, in some city, they require that your north arrow always point up and right. The best way to handle this to just reverse your profile direction. For those of you that don't know how to set this up, I have provided a short video below.