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Sparkle Dun fly pattern
Hendrickson · deer-hair wing · View the pattern reference ↗

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Dry fly / Pattern notes

Sparkle Dun

A deer-hair fan and trailing shuck suggest a mayfly escaping its nymphal skin.

The shuck replaces a conventional dry-fly tail.

At the vise
Intermediate
Common sizes
#12–16
From hook to fly

At the vise.

4 illustrated steps

Work through the numbered steps in order. Use the written materials and proportions as your guide; select an image for a closer look.

  1. Sparkle Dun, step 1: Tie the deer hair

    Tie the deer hair

    Clean and stack a small hair bundle. Secure near the front with tips one shank-length long; trim butts into a taper.

  2. Sparkle Dun, step 2: Add the shuck

    Add the shuck

    Bind Zelon along the shank. Leave front tips at wing height and trim the rear shuck to approximately hook-gap length.

  3. Sparkle Dun, step 3: Dub the abdomen

    Dub the abdomen

    Apply a fine dubbing noodle and wrap from the shuck toward the wing, forming a slim taper.

  4. Sparkle Dun, step 4: Raise the wing

    Raise the wing

    Lift the hair and build a small dubbing dam in front. Spread it into a semicircular fan, then whip finish behind the eye.

Beyond the bench

On the water.

Present a drag-free drift to trout feeding on emerging mayflies.

Tied by independent makers

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Recipe references

Original written instructions adapted from the sources below. Materials and methods may vary between versions.

Portrait reference

Pattern dressings vary; use the written recipe for exact materials and proportions.

Matt Grobert / Orvis — Hendrickson Sparkle Dun

For the same fly box.

Adams fly patternAdamsDry fly · #12–22Blue-Winged Olive fly patternBlue-Winged OliveDry fly · #14–24CDC & Elk fly patternCDC & ElkDry fly · #12–18