Basic Brush Shapes

Understanding basic brush shapes is one of the fastest ways to improve painting technique. Each brush shape is designed to produce specific marks, edges, and textures. Using the correct brush shape reduces frustration and increases control over paint application.

Round Brushes

Round brushes taper to a point and are among the most versatile brush shapes. They are used for detail work, line drawing, controlled strokes, and small areas of colour.

By varying pressure, a round brush can produce both thin lines and broader strokes.

Best for:
Detail, outlining, controlled strokes, sketching with paint.

Flat Brushes

Flat brushes have a square edge and long bristles. They create strong, bold strokes and sharp edges. Flats are excellent for blocking in colour and creating geometric shapes.

The flat edge can also be used to create straight lines and crisp transitions.

Best for:
Broad strokes, sharp edges, blocking in colour.

Filbert Brushes

Filberts combine characteristics of round and flat brushes. They have a rounded edge that produces softer strokes without harsh corners.

They are especially popular for blending and painting organic forms such as petals, faces, and soft shapes.

Best for:
Blending, soft edges, organic forms.

Fan Brushes

Fan brushes spread bristles in a fan shape. They are primarily used for texture rather than precision.

Fan brushes are commonly used to suggest foliage, grass, hair, clouds, or subtle blending effects.

Best for:
Texture, highlights, natural effects.

Angled Brushes

Angled brushes have bristles cut at a slant. They allow for controlled curves, angled strokes, and precise edges.

They are particularly useful for lettering, decorative painting, and cutting clean edges.

Best for:
Edges, curves, controlled angles.

Choosing the right brush shape allows artists to work efficiently and intentionally, rather than forcing one brush to do every task.