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Foam Beetle fly pattern
Black foam · peacock belly · View the pattern reference ↗

FlyFysher

Terrestrial / Pattern notes

Foam Beetle

A foam shell and peacock belly give a compact beetle profile along banks.

At the vise
Beginner friendly
Common sizes
#10–16
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. Foam Beetle, step 1: Prepare shell

    Prepare shell

    Tie a hook-gap-wide foam strip at the bend with most of it extending rearward.

  2. Foam Beetle, step 2: Belly and legs

    Belly and legs

    Wrap a peacock body. Tie a few black hackle fibers across the top near the front as legs.

  3. Foam Beetle, step 3: Fold the shell

    Fold the shell

    Pull foam forward over the body and bind near the eye, leaving a short foam head. Tie a small pink sighter above.

  4. Foam Beetle, step 4: Finish

    Finish

    Whip finish beneath the head and cement the thread. Trim the leg fibers and clear the hook gap.

Beyond the bench

On the water.

Drift beside grass, overhanging branches, or pond margins where beetles enter the water.

Tied by independent makers

Find your Foam Beetle.

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Recipe references

Materials and tying methods may vary between versions. Compare the sources below for this dressing.

Portrait reference

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

Big Y Fly Co ↗

For the same fly box.

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