Interesting pattern although at first blush, does appear to be nearly as versatile as Mercer's pattern, which is a sort of a general attractor that could be a mayfly, caddis, or midge. This one is definitely more caddis-ish than anything else, as does they "mayfly" variant on Kelly's site. Bet if floats like a cork, however.

Nice tie, as always, Scott.

P.S. Oddly enough, your tie looks a heck of a lot better than the ones on the Slide Inn site. To my eye anyway. Many thanks for the wonderful patterns.