Pat Dorsey is an accomplished fly tier and has originated a number of very effective patterns such as the Mercury series, UV Scud, Limeaid, Cherry-Limeaid, Top Secret Midge, Medallion Midge and the Black Beauty Midge. Although Pat no longer has the time to tie flies commercially, he once produced over 28,000 flies in a year. Many of his flies are produced by Umpqua Feather Merchants and are available at the Blue Quill Angler.