Does anyone have a good method for making schematic (2D line drawings of runs) riser diagrams in Revit MEP. Creating isometric shots of our modeled diagrams doesn't work well as we have large models with a lot of runs, so they end up rather convoluted. We still include our schematics in our CDs because of their clarity. Does anyone do this initial schematic design for systems in Revit MEP? Other solutions if we need to move away from this?