SwirlBrush -- apply swirl effect to brush (V5.0)
This command applies a swirl effect to the specified brush. The brush
will be swirled around its center point by the specified amount of
degrees. This can range from 0 for no swirling to 360 for the most
dramatic swirling effect.
- brush to swirl
- desired swirl level (can be from 0 to 360)