RE: Realflight Pattern Practice Field - give it a try.
I believe the lines (airport objects) would have to put into Autodesk and recolored. Great idea but beyond my capabilities.
Are you talking about the 60 degree versus the 30 degree lines? I just have the 30's their so I could work on the timing coming back to center otherwise I would have to guess when to pull into center maneuvers like the full cuban 8 at show center in the intermediate sequence.