I use graph paper all the time. I have several tablets of it full of quilts I want to try, might try, may never try. I find it relaxing to just design them. I have worked out several to the point I probably could publish them, but don't know how to do it and protect my art, and I can't afford an attorney to help. If any of you might like to see some, let me know, and I will post some. My graph paper goes from 4 squares to the inch down to 10 squares to the inch.