What brush stroke do people use to make it look like oil on a paint brush?

[Walker]

I can't seem to figure this part out. Something like this: http://david.li/paint/

[u2bleank]

it's not currently possible to have layer that update itself ( like with the fluid/painting simulation you have in your example ) BUT we are working on it and it will be possible ( I hope we will have something for 2021... )