Ah yes - good one. When I went to Malta my cousin taught me to pick landmarks and try and use them as references to come out of the turn. Also, it does no harm to roll out of the turn briefly, to get the bigger picture, then adjust as necessary. I am sure there is better advice out there from someone who has better experience in a Cessna ..................... Whirls
Good luck to you too mate - hope you manage to get it done