Whistle
A loud pea-less whistle with a name
One solid body, no colors. Works with every slicer.
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About this generator
A party favor that works: every kid gets a whistle with their name. Change the chamber size for a higher or lower note.
How to use
- Type the name and pick the chamber size.
- Print flat as exported, without supports.
- Clear any strings in the mouthpiece with a thin card.
Printing tips
- The top bridges over the chamber: print it with good cooling.
- The windway is 1.4 mm high. Use a 0.4 mm nozzle and 0.2 mm layers or finer.
Helpful guides
Frequently asked questions
It doesn't whistle.
The windway is only 1.4 mm high. Print with a 0.4 mm nozzle, 0.2 mm layers or finer and good cooling, and check the opening for strings.
How do I change the sound?
Chamber size sets the pitch: a smaller chamber gives a higher whistle, a bigger one a lower whistle.
