I found a video of someone using a fidget spinner and a pencil to spin hair into yarn.
More info: http://peer2pickle.weebly.com/human-hair-yarn.htmlSoundtrack: Stay by A. A. Aalto https://freemusicarchive.org/music/A_A_Aalto/Connections/
More info: http://peer2pickle.weebly.com/human-hair-yarn.htmlSoundtrack: Stay by A. A. Aalto https://freemusicarchive.org/music/A_A_Aalto/Connections/