This is more or less a basic GRHE, but here is the recipe...
Hook - TMC 200rbl sz 6-10
Weight(opt) - Lead wire same diameter as hook, 8-10 wraps under thorax
Tail - White Goose biots
Rib - Gold brassie wire
Abdomen - Hare's ear dubbing with some mask guard hairs blended in
Thorax - Dark Hare-Tron, hare's mask dubbing, with a small pinch of chopped up pearl and or gold angel hair blended and spun in a dubbing loop.
wingcase - Turkey
legs - English Grouse or Mottled Hen back