Flute mod for Irish whistle, OAK low C, but adjustable

thingiverse

I yearned for an authentic Irish flute, but they often come with a hefty price tag, so I opted to craft my own using a humble Irish whistle as the foundation. My trusty Oak low C whistle served as the blueprint, and I skillfully adjusted its dimensions to match perfectly, leaving room for experimentation - you can resize it to fit any whistle that catches your eye. For a flawless fit, I've found that printing it just a tad too small yields excellent results; simply soften the print with a hair dryer, then slide it into place for a snug, precise fit that's sure to impress.