Round
Note : A round bellied pointed water colour brush.
Usage: The most popular round water colour brush. Excellent for washes as well as fine lines.

One Stroke
Note : A flat brush with a straight edge.
Usage: Originally designed for sign writers to execute the mark in ‘one stroke’. A popular shape with many water colourists who use this brush for washes in addition to rounds.Also makes a unique chisel edge flat mark, e.g. upright grasses.