Phunnel Bowl help
im kinda new to hookah. I dont really understand how a phunnel bowl works. is there a special thing about. someone i think Jillyisjustkidding drew a diagram with a bunch of dots on it but i didnt understand it. my bro is gonna attempt to make me one in his ceramics class so i can see how well it works, if its that much better than a regular bowl idk. so if someone could please tell me how it works and what it should look like that would be grat thanks.