a marker-like pencil for sketching and lineart
i use it for thicker lines, but can be used for thin lines too
can also be used for flat textured colouring
can adjust angle dynamics from "direction of pen" to "direction of line" in order to get rougher edges and smaller brush tip size
if used for colouring, it is best used with a blur or smudge brush as this pencil brush does not blend well