Rigging Tools

https://rainboxprod.coop/en/tools/duik/

https://www.lynda.com/DUIK-tutorials/After-Effects-Duik-Rigging-Animation-Tools/492721-2.html

http://ukramedia.com/useful-tricks-in-after-effects-you-may-not-know-about/

http://lesterbanks.com/2017/07/rig-car-turn-effects-duik/