From time to time I post my own instructions and patterns, and while I will always continue to link them directly in the post with the details, this page is intended to serve as a bit of a short cut for finding them.
Nyan Cowl (Updated 6/16-PDF)
Nyan Cowl has been knit with some minor corrections. Most recent file is Nyan Cowl 1.2 if you have an earlier PDF, you can get the latest version from the link above.
Wreck Yourself Cowl
You can also purchase here for $4.00 USD