Another thing to remember is the material. Nylon - polyester blends are the most popular overall choice and are a good choice when working with walls. In addition, brushes with soft or medium-stiff bristles tend to provide the best results when trying to create a smooth surface.

Once you have your brushes, it's important to know how to use them in order to provide the best results for your walls. Here are some tips to help you learn the best way to paint your walls using a flat brush.

● Distribute your paint- Once you initially apply your paint, you will want to start pushing it horizontally across the surface. This will help create a smoother surface.