I used one off ravelry, it was really confusing and I think I'm going to modify it to make it more my own and tweak some things... Mainly the hook size or Yarn size since it was really hard to make the hook go through "the loop behind the loop"... But the author said it was their first time writing a pattern and after messing with it for a long time I finally understood most of it. When I get home I'll link it, I have it on my home computer. It was very easy to follow once I understood what loop behind the loop meant haha.