This fly fishing pattern uses a Mustad #10 curved hook, 8/0 white thread, and features a segmented body made of yellow and brown dubbing and vinyl ribbing. The wing bags, promontory, and scud back provide structure, while the body is made from yellow and brown craft fur dubbing. Silicone rods form the legs, monofilament creates the tail and antenna, and epoxy adds eyes that are colored with permanent markers.