If you have long hair and want it to have nice looking long hair you have to go to a hairdresser, not a barbershop and pay quite a bit more. Everytime I have gone to a barbershop they fuck me up or dont know what to do because they don't know how to deal with long hair.
It also heavily depends on what your hair type is. I have about 2A hair and I based my cut off this guy: https://www.instagram.com/p/ChCjHYSuTdt/. If your hair is on the less wavy and flatter side you can ask me but otherwise I'm clueless.
Anybody have more reading on the PSUV? Know next nothing about it and Socialism in Venezuela. Thanks in advance.