Playable 3D printable harp

Hello there. I have remade a old harp project I did a long time ago. This is a playable harp. Files are in the public domain. I used ukulele strings. One pack of tenor ukulele strings should work. You can cut the strings so you'll end up with more strings.

I have made a demonstration video explaining the project.
https://youtu.be/pz-NZzDEKRQ

You are better off using geared tuning pegs, but they might not all fit as the holes might not be spaced far enough. You are free to modify the files if you want. The harp will fit on a Prusa Mini+