Hey Mark,
I'm guessing you fly mode 1? Unfortunately I haven't found anything other than getting out and doing it to make a difference. Using the sim helps. I'll got out and fly the whole pattern doing all the rolls to the left including the rolls inside a manuever. I like to roll to the right and it was hard, really hard at first. To me what was more important than the rolls was learning to snap and spin in different directions. I was at a point where I would force the airplane to do something it didn't want to do. Can't fly pattern that way!