Choose a High-Quality Roller Nap

What happens here

The second tip emphasizes using a high-quality roller nap of the appropriate 'height' (pile length). Cheap rollers tend to release lint onto the walls, create excessive splatter, and do not cover as well, often requiring more coats. For most wall painting applications, a 3/8-inch nap, such as a contractor white woven or Purdy white woven, is recommended. These high-quality naps hold more paint, apply it evenly, and clean easily, making them reusable for many jobs.

Goal: Using a high-quality roller nap of the correct size is crucial for a professional finish, preventing lint, splatter, and ensuring even paint coverage.