February 22, 2022
Description
This is not a kazoo, it just looks like one. In fact, this is an air horn in disguise. All you need to add is a diaphragm made out of a latex baloon or plastic from a disposable grocery bag. Blow in the fat end and make a delightful noise. Not as loud as a real air horn, but still a decent noise maker. Think twice before you give this to your child.
Printer Brand:
Prusa
Printer:
I3 MK3S
Rafts:
No
Supports:
Yes
Resolution:
.2mm layer height
Infill:
100
Filament: Polaroid PLA transparent yellow
Notes:
Print this with three or more perimeter layers (so you get good air-tightness). For best results, print it at a 45 degree angle to the print surface, fat end down. That way, you only need supports at the mouth and on one edge beneath the diaphragm hole. See the photo for how I did it.
Designed in Fusion 360 based on my experimentation with trying to build a bagpipe chanter with a diaphragm sound mechanism.
Category: MusicLicense:
Creative Commons — Attribution — Noncommercial — Share Alike
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animatorgeek
