paintbrush (n)

Greta, please collect all the paintbrushes and wash them.
The painter carefully selected a fine-tipped paintbrush for the intricate details of the artwork.
She dipped the large paintbrush into the can of paint before applying broad strokes to the wall.
The art teacher demonstrated different techniques for holding and using a paintbrush to achieve various effects.
The bristles of the old paintbrush had worn down, making it challenging to achieve precise lines.