October Caddis Wet Fly
Hook - Curved-shank nymph hook or a 2X-long wet-fly hook, size 6-8
Thread - Orange
Body - Light-orange rabbit dubbing with the guard hairs removed, or your favorite brand of wet-fly dubbing
Ribbing - Pearl tinsel
Hackle - Partridge
Head - A pheasant aftershaft feather or ostrich herl
UV Resin coated head
101 Favorite Nymphs and Wet Flies: History, Tying Tips, and Fishing Strategies – David Klausmeyer