Just a quick word about Graph Paper! I see a lot of people "Googling" graph paper. I have a wonderful site I've gone to for several years, where I can custom design my own graph paper - to the size squares per inch I need.
Also, there is a feature where one can go to uneven size and print out graph paper for knitting design patterns. For knitting, as some of you know already, it's asymmetric in that the squares have to be wider than tall. It's a simple process.
Anyway, for your custom graph paper needs, go to Incompetech and design and print out your own. For asymmetric graph paper for knitting patterns go to THIS LINK.