Blowgun mouthpiece
thingiverse
This is a custom-made mouthpiece designed to convert a standard 20mm O.D. PVC tube into a functional blowgun, tailored specifically for my 9-year-old son's use. To accommodate various outer diameter tubes, I've included a free CAD file that can be easily resized to fit different requirements. The design has been carefully optimized to print without any support in the pocket.
Download Model from thingiverse
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