Wings on caddisflies are always a hot topic when it comes to tyers around the world. There are the tried and true deer hair wing designs, gossamer cut wings made from synthetics, down wing feather geometries, and even stacked hair wings. They all have their merits and of course pitfalls when it comes to actually fishing them. For several years now I have been fishing with a caddis pattern that works for me. A few years back I posted a piece on my biot wing caddis patterns. So I thought I would resurrect it with some new insights. Biots are probably one of my favorite natural materials to work with. Biots are translucent, waxy like the natural insect, easy to dye, extremely durable, and are cheaper than dirt! If you use turkey biots they are larger than most goose biots and you can make wings to cover the full spectrum of appropriate hook sizes. When you purchase biot wings you get two opposing feathers. The leading edge of the biot has a stiff rib section, this is your top lead...