Dave Whitlock's Red Fox Squirrel Nymph is one of the modern classics - and deserves a place in every trout angler's fly box: Red Fox Squirrel Nymph Hook: Nymph hook 3XL #14 Thread: Benecchi 12/0, tobacco Rib: Tinsel, gold fine oval Tail: Red Fox Squirrel guard hairs - sparse Abdomen: Red Fox Squirrel; SLF Finesse, pale olive; amber antron - mixed Thorax: Red Fox Squirrel - in split thread Video here - please view in HD, if able: Cheers, Hans W