Pencils with a fuzzy feel to them.
These are pencils that are a little fuzzy, hence the name.

I use a canvas of roughly 2000*2000 pixels, but I tend to draw very small with this brush, so referencing a canvas of 1000*1000 or smaller, I would recommend using brush sizes from 3.0 to 6.0. In the image both brushes are set to 5.0.
The size and density react slightly to pen pressure.
pencils