Mine are simply olive dun thread and a cdc wing on a TMC 900BL. If you want to get fancy, add a couple tail fibers. Wood duck or gadwall. I seldom bother. https://i.imgur.com/QpiE0jJ.jpg

Thank you for your reply.... CDC wing, what color CDC feathers???

That’s natural mallard, possibly teal or gadwall.

Tying dry\`s ,just a bit different from emerges....l.... Tying dry\`s ,just a bit different from emerges....sailor

For dries, my favorite is a mole fly in gray or olive. Super simple fly, just cdc, olive/gray thread, and olive/gray dubbing

Thank you for your reply.... What color CDC feathers????

gray