Intro

This keyring whistle is small but loud. Print a few of them and give it to your friends as emergency whistle.

Why you'll love it?

• Small, ideal size for your keyring

• Really loud for its size

• A good gift for your friends - and yourself

Recommended print settings

• Nozzle: 0.4

• Layers: 0.2

• Infill: 100%

• Perimeter speed: 25 (important)

• Thick bridges

• Filament: I recommend to use PLA or PETG (see below)

• Steel sheet: I recommend to use a satin or textured steel sheet.

Filament recommendation

I printed this model using Prusa Prusament and got great results. See below for my recommendations.

Prusament PLA Blend Royal Blue

Prusament PLA Blend Ms. Pink

Prusament PLA Blend Lime Green

Copyright

You are welcome to print this model for personal use. Please respect the copyright. Unauthorized reuploads are monitored and reported.

Feedback & Support

If you enjoy this model, please consider hitting the LIKE button – it truly supports my work.

Have ideas, FEEDBACK or suggestions for improvements? I’d love to hear them – feel free to leave a comment.

Printed it already? That’s the best compliment! Please share a photo in the MAKES section – seeing your prints is incredibly motivating and helps others get inspired too.

Thank you for supporting independent designers and makers. ❤

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