Good lessons overall. I’ve created brushes in CSP and Photoshop in past, but not for a long time and this was a good refresher. The explanation of the color mixing options was particularly helpful as I wasn’t clear on those, and I haven’t worked with CSP’s dual brushes yet.

 

My custom brush would be useful for a project I’m working on that includes a piñata. It needs a little work, for example I see a gap that might be good to eliminate (by adjusting the size/spacing of one tip). I’d also play around with a shadow effect.

 
This piñata brush uses six tips. It has a texture for a hint of crepe paper, and tiny randomness on some settings. I also used a faint watercolor edge to help separate when this brush is used in rows.