My default square brush but with color jitter
![](http://assets.clip-studio.com/en-us/description/2038998/img/0632c22869-ab4c-c493-1370-3cbd4a470f.png)
Can be used to give some subtle color variation to base colors or shading
![](http://assets.clip-studio.com/en-us/description/2038998/img/2d29a261b2-4a40-6c8b-2a6e-2ec32b2866.png)
I use it to color in sketches and doodles sometimes
![](http://assets.clip-studio.com/en-us/description/2038998/img/6135d1be07-6e4e-9e9d-110a-3071f6ddb5.png)
Or I use it just for shading to get a more subtle effect.
Have fun!
My default square brush but with color jitter