/fa/ - Fashion

My first time on /fa/.

This seems like a thread in whihc I can ask a few questions.

>Can I make a 20's undercut from my hair?
It's pretty thick, and I want the top to be pretty long, so from the front all the way to the back of my head as I comb it back.

>If yes, do I have to use any product to stylize it?
Talking about a Pichael Pitt-ish cut, so it's basically 'flat', idk the right word here, so there's no sticking out, it's combed back.
I rather not, but will do if you MUST do it.

>If I MUST use product, what should it be?

Thanks in advance /fa/.