Homemade pot stirrer

Hey i want to make an automatic pot stirrer
something where it attaches to glass lid, - has like a wooden stirrer at bottom

has anyone made anything similar before,  like this https://www.youtube.com/watch?v=-kWn8gBkZDA but wooden base

would love to speak with someone in australia

Picture of Homemade pot stirrer

I am from the big land downunder, what are the problems you are facing?

I might have some ideas...