Haircut tomorrow? Layers and Bangs?

Ok, so I should have posted this before but I am getting my haircut tomorrow afternoon and I already have layers in my hair. When I tell my stylist to 'clean them up' should I have him do round layers? Idk what is good for curly, thick hair? I'm also thinking about getting bangs, not blunt, but a set that I can either wear down or to the side.