Kamasan B800 4xl size 10 hook. Uni-thread 8/0 pink. Few hackle fibres for tail. Body weighted with several wraps of lead wire then wrapped with double stranded Jamieson’s of Shetland Oyster (290) Spindrift wool. Body ribbed with pink wire. Brown partridge back feather hackle. Comment – this is my streamer version of the Utah Killer Bug without a hackle.