Hi! Coincidentally, I was looking at Mikey's tutorial [ How To Filet Crochet - Part 1 and 2 ~posted 7/15/2010 YouTube ] just hours ago. It is a shawl with Michael in filet crochet and he gives an excellent and patiently done tutorial on the very basic way to figure out any filet pattern ... and create your own. He got his letters from a site with 'Kim' in the name, but he warns she only uses one font and you'll have to adapt or experiment. He will tell you in the tutorial. Fascinating stuff to me as I am wild lately about doing filet. There are many sites with filet patterns. Mikey is my very favorite crochet instructor by a mile. (check out his infant cowboy boots!) ♥