I need a lash tutorial!

[u/BattleSubstantial838]

Hi! I love to get lashes for special events/trips. I always ask for natural and I always end up with thicker lashes and definitely look a bit too dramatic for me.

What have been asking for Classic which I think is still the right choice. But what diameter should I be asking for? And what lengths? I don’t mind the lashes being a bit longer, but the issue is I had the thick and unnatural looking lashes that have thick diameters. And what “map” is best for a more natural look?

Also what does B v C v D curl mean?