What kind of brush is this?

[elin37091693]

Can anyone link me to an illustrator brush or another technique to achieve the look in the image below? Thanks!

[saurabhg62325371 · Accepted solution]

Seems like a design from a Behance User

Behance

It's always best to ask the original author.

[Monika Gause]

This pattern is drawn and then filled with color and striped pattern swatches.

You can't achieve it with a brush.

[innovative_adventurer5D56]

it is not a brush, it is a drawn illustration