Start with Tail andBody tied on properly. Be sure there is a lot of room at the hook eye.

Take 6 to 8 strands of pearl, green or chartruese Krystal Flash and hold against hook shank at a downward angle where body material ends. Make sure that there is enough flash length to almost reach end of tail.

Make a loose wrap of thread.

Align bobbin with thread.

Tighten toward you. Flash material should roll on top of hook shank.

Secure with 5 or 6 heavy wraps of thread.

Trim excess material.

Finished Flash underwing.

Ready to Tie In Top Wing.