So, I was going to do this last week, but the weather was so dark, meaning no good lighting!
I saw a vintage info graphic on tumblr (can't find the source, surprise, surprise, tumblr) that inspired this bang cutting tutorial. Enjoy!
It's pretty self explanatory, all you need it artist's tape (that's not masking tape I'm using), a comb and shears. Comb your dry bangs, then position a strip of artist's tape straight across, and then cut along the top, the tape providing a nice straight line for you as a guide. I used artist's tape because you can see it (unlike scotch tape) and the adhesive is less harsh than most tapes, so if you need to pull it off the re-position it, your hair won't get pulled out.
I always cut mine very short, because I like to not have to cut my bangs very often. And I kinda wanna look like Jennifer Goodwin in Mona Lisa Smile.
And my Hairdresser Blues comb from Hunx arrived today! Great timing.