Automatic Kite String Reeler-Inner

I've always wanted to design and build an automatic kite string reeler inner ever since I was a kid. And now, thanks to the power of 3D printing, it's a reality.

Here's a link to the demo video: https://youtu.be/k0WnAjE1UJM

And here is the design and build video: https://youtu.be/_tyiZ6SrEtA

If you enjoy this project, please consider subscribing to my YouTube Channel and becoming a Patreon Supporter: https://patreon.com/mattbilsky

More detailed photos along with links to parts used and sources to learn more are available on my website here: https://mattbilsky.com/mediawiki/index.php?title=Automatic_Kite_String_Reeler-Inner