I’m starting to learn 2A and I was wondering if anyone has any tricks to getting use to using your non-dominant hand? To supplement plain practice of course 
I don’t believe such a solution exists kind sir. Only people who are naturally ambidextrous will learn off hand a bit faster. But just remember to keep the 11 oclock angle for looping (if your offhand is you left) and vow to practice more with that hand.
ok thanks