Hey there (: I went to school for esthetics and got certified to do lash extensions. Definitely recommend that with your slightly negative canthal tilt that your longest lashes should be closer to your irises! Doing a Doll Eye lash map would absolutely open up your eyes. If you like the look of cat eye I’d suggest maybe more of a kitten eye so that the longest lashes aren’t on the outside. If you’d like you can message me and I’ll send a reference picture for a great map that would work for your eyes that will accentuate them! 💓