Smudge drawn along one curved stroke
Grain

Smudge

For softening, shading and pushing tone around, and for the grubby halo under something already drawn.

TypeArt brush, one shape stretched along the whole stroke
How it drawsIt has no edge anywhere, it just thickens where the pressure went and thins away into loose specks in both directions.
Works withThe pencil, the pen and any path you already have
Stays editableYes, reshape the line and the brush redraws
PlanFree, sign up to add
LicenceFree for commercial use