Megabyte
Hook: Grip 14723BL #12
Thread: Sparton 6/0, black
Abdomen: Tying thread - flat
Rib: Tying thread - corded
Wing: Hackle barbs, white or cream
Thorax/collar: Seal's fur - black, claret, red - mixed 2:1:1
Video here - please view in HD, if able:
http://www.youtube.com/watch?v=EDDBmVn08zU
Cheers,
Hans W