Here is the fly pattern sheet for the Quigleys PMD Hackle Stacker fly.

Materials | |
Hook: | Daiichi 1180, TMC 100 or Dai Riki 300, size 16 – 20 |
Thread: | 8/0 light cahill |
Tail: | Microfibbits – light dun |
Body: | Superfine PMD dubbing |
Thorax: | Superfine PMD dubbing |
Hackle: | Light dun |
Here is a terrific Youtube video from Johnny Utah. It’s the best technique I’ve seen for creating the parachute loop for the Hackle Stacker.