Paintstormstudio.com

Happens when bruhs size is less than 40. In both case I paint toward right.

When GPU is off brush extends color in wrong direction.
Here is the brush:
https://www.dropbox.com/s/swe7aeacu0jv8 ... ushes?dl=0
Maybe it is some combination of settings that is wrong. I can figure it out.

Increase "extends color" a little bit

It works, but that is not the brush result I was looking for. The smudge is too strong now. Still this looks weird to me that smudge direction is flipped when brush size is small...