^ not helpful, just made yourself look like a dick
heres the hoodie cult there are a few tutorials in there :
https://www.newschoolers.com/ns/cult/forum/cat_id/5626/
also there are other threads on this but just finding the cult was easier. also if you have a textiles program at your school, take that and atleast at my school we got to make hoodies, sweatpants and some other stuff