The flex-hooks I purchased consist of a piece of s.s. wire, with a small loop bent on each end, and, a straight eye hook. these hooks were designed to tie hoppers and adult stoneflies, so I substituted a stronger straight eye hook, for coho flies. These hooks were spendy, about a buck apiece, I'm sure you could make your own. Get some small diameter s.s. wire,[smaller than spinner wire], and a pair of pliers. Pound a nail with no head near the end of a board, leaving about 1-2 in. sticking up, and anchor the board. Cut a piece of wire about 6-8 in., and bend it around the nail, and wrap once around the wire. Keep the loop as small as possible. Leave about 1and a half in. of wire for a body, and bend a loop in the other end of the wire, but do not wrap it around itself. Tie your fly- twisted krystal flash body, and a tail. Stick your fly through the open loop- clip the wire as close as you can, and tie a finishing head around the loop to secure the fly. Put the front loop in your vice, stack some blue deer hair, spin it on the wire, and add as much hair as you need to form the body, and clip the hair into a muddler-head shape, leaving a collar at the rear. That's it. the hinging effect gives this style of fly great action in slower water. You can also form a body on the wire using blue foam with blue deer hair as a topping. When the kids go swimming, they use those 6 ft. long cylinders of colored foam to float on, and play with. Pieces of these make great foam bodies. If you're a purist don't read this- these foam cylinders are also an excellent source of foam for making different colored ragg bodies. If all this is too confusing, you can purchase flex-hooks from the Book Mailer 406-443-1888. Online at
www.greycliff.com Ask for a catalogue, they are great. Chickabou feathers are saddle hackles from a hen, instead of a rooster. They have a little more body, and are shorter in length. Marabou would work just fine too.