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Modelo 3D Flat Pocket Whistle por JanB no Printables

Descrição

With a thickness of only 4 mm, the flat whistle fits in any wallet. Despite its flat design, it's really loud. It is also possible to wear the whistle as a chain or attach it to a keychain.

Sound:

It has a clear double tone. Due to the size, the sound is quite high. But it is enough to get attention. An audio sample is attached.

Print time:

~ 6 - 20 min (depending on your settings)

How to Print:

I recommend using a nozzle size of 0.4 mm, a layer height of ≤ 0.2 mm and a perimeter value of 2. Don't use supports! It's very important that the first layer is perfect, because the wall thickness at the top and bottom is only 0.6 mm. If your printer is well leveled, however, there should be no problems.

Troubleshooting:

If your whistle doesn't work properly or you have problems printing a smooth top surface, make sure the layer height is set to ≤ 0.2 mm. This ensures that the bottom and top surfaces are printed at the correct thickness. You can also experiment with the perimeter value if there are problems with bridging. But a perimeter value of 2 is recommended! And last but not least, the solid top/bottom layer should be set to at minimum 5 each.

I'm looking forward to your opinions.
Thank you!

Printables

Flat Pocket Whistle

Publicado em 27 de fev de 2026

7
Curtidas
41
Downloads
Categoria Other Gadgets
Tags
whistle tiny small ice wallet easy pocket compact emergency survival easyprint loud sos emergencywhistle trillerpfeife pfeife sifflet silbato fischietto notfallpfeife signalpfeife pocketwhistle repousse relou repousserelou
Licença Creative Commons — Attribution — Share Alike
Arquivos (2)
Flat Pocket Whistle Pattern 4mm.stl 170.5 KB
Flat Pocket Whistle 3mm.stl 1.1 MB
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