there's this guide https://docs.google.com/document/d/1PabomRM9NxDZA4lS720NJyy-wBnOM71jnspeEGy-Nzg/edit# but it's incomplete and only helps for certain points
from my experience, the people in this comment section actually have the best guides ive found. people here are really nice and explain how to do certain routes in a way thats simple to understand