Explain the term “cut line” in painting.

The term “cut line” in painting specifically refers to the line created by cutting in around edges and corners before rolling. This technique involves carefully painting along the edges of walls, such as where the wall meets the ceiling or where different colors meet, before using a roller to cover the larger areas. The purpose of cutting in is to achieve a clean, straight line that enhances the finished look of the painted surface. This step is critical because it ensures that there are no paint splatters or uneven edges where the paint colors transition, leading to a more polished and professional appearance in the final result. Cutting in is usually done with a brush, allowing for greater precision and control in areas that are more challenging to paint with a roller.