Nach vielen Versuchen die kleinste Pfeife, die ich bisher erstellt habe und die sehr gut funktioniert.

Adjaston

Adjaston's Antifa-Pfeife - bis 116 dB

This Whistle was invented by me, trying to get a very loud whistle for demonstration against our right-wing party.
After a couple of try-and-error - prints (23 exactly) - it was finished: above 130dB loudness, with hole for a key-ring - very small, but sturdy and definetly useful for making people listen up.

Use it!

Hopefully we can turn this wheel of history, before we get back to the bad chapters again.

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