What is paint brush used for?

Paint brushes come in different shapes, sizes, and materials, and are designed for various purposes and types of paint.

Typically, paint brushes are used by artists, decorators, and DIY enthusiasts to apply paint to a variety of surfaces such as canvas, paper, walls, furniture, and more. They can also be used for other tasks such as applying varnish, stain, or glue.

When using a paint brush, it's important to choose the right brush for the job and to maintain the brush properly by cleaning it after use. This helps to ensure that the brush lasts longer and performs better.