XXXS Whistle • small but loud! • 4min print

Intro

XXXS super-mini emergency whistle for your keyring! Only 32mm in size. Only 4min print time. SMALL but LOUD!

Print a few of them and give them to your friends as emergency whistle.

Boost Me

Why you'll love it?

• Very small - only 32mm
• Quick print - only 4min
• Surprisingly loud
• Looks good on your keyring

Recommended print settings

• Nozzle: 0.4
• Layers: 0.2
• Infill: 100%
• Perimeters: 2
• External Perimeter speed: 20 (important!)
• Bridging angle: 180° (important!)
• Material: I recommend to use PLA or PETG (see below)

Filament recommendation

I used Prusament PLA Blend to print this model - It works great for this model.

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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