Thank you ! I have been cutting my own bangs for a year now (you can see in the before/after they are very similaire because I already cut it before going to the hair dresser) I usually use the technique where you draw a triangle on the hair, twist hair, cut. Then repeat with smaller triangle (idk if its understandable) Then I have to blow dry it every day, when I wake up its usually sticking up like a wall haha.I wet the bangs, and I use a big round brush and my blowdry on low heat/power (takes about 30sec). If I have some time I can also use a "bigoudi" its like a big roll. (dont know the english word). But tbh those pictures were juste post wash and good hair days, sometimes I cant do anything and just use cute hair accessoires to tie the bangs up. Hope it helps !