MakerWorld

Hand Tools

Whistle

by user_2788632592 · Hand Tools

5 Downloads

4 Likes

1 Makes

This is a simple whistle, like the ones referees use in soccer/football. This can be easily printed with no supports, and can be used simply as a whistle, whether as a survival whistle, referee whistle, or just to annoy people (although I highly discourage annoying others with my creations)

Category

Hand Tools

Source

MakerWorld

Published

23.06.2025

Updated

30.04.2026

What you need to print this: Intermediate Medium confidence

Why?

no supports · very large print

Support-free Single piece May need scaling or splitting

Supports 0/3

Assembly 0/3

Settings 1/3

Bed size 3/3

Post-process 0/3

Printer

FDM / FFF

File format

STL

Material

Min. bed size

300 mm (Extra large)

Software

Cura, PrusaSlicer, or similar

Frequently Asked Questions

Which 3D printer is suitable for Whistle?

Any FDM printer should handle Whistle just fine. It's been printed on machines like Bambu Lab X1C, Prusa MK4, Creality K1 Max, Anycubic Kobra Max. A minimum build volume of 300 mm is recommended.

Does Whistle need supports when printing?

No supports needed for Whistle — it's designed to print clean off the bed.

What file format is Whistle available in?

Whistle is available in STL format. These files can be opened and sliced using free software such as Cura, PrusaSlicer, Bambu Studio, or OrcaSlicer for FDM printing, or ChiTuBox and Lychee Slicer for resin printing. The download is provided through MakerWorld.

Is Whistle free to download?

Yes, Whistle is available as a free download through MakerWorld. Always check the license on the original platform to understand commercial use, remixing, and attribution requirements.

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