I'm so excited, I finally figured out how to upload my patterns to Ravelry as free PDFs (yes, I'm slow I know).
So if anyone's interested, they can now be downloaded here:
Pug Dog Washcloth
ETA: If anyone else want to learn, then just write (or copy your patterns into) a word document. You can then save the word document as a PDF, then follow these instructions to upload them to Ravelry: http://www.ravelry.com/wiki/pages/FreeRavPatternDownloads
You also get a link to put on your blog where they can be directly downloaded