wikipedia spinnerokk https://no.wikipedia.org/wiki/Spinnerokk
Wikipedia engelsk - Spinning wheel
https://www.instructables.com/Spinning-Wheel-2/
https://www.instructables.com/Spinning-Wheel-Memento/
https://wikifactory.com/@haru/laptop-charkha
om Charkha
https://vadic2016subirb.wordpress.com/laser-charkha/
spinning https://spinoffmagazine.com/first-steps-in-charkha-spinning/
https://www.thingiverse.com/thing:4793484
https://www.thingiverse.com/thing:4793249