Final answer:
When using a roller to apply the final coat of paint, you should roll the paint parallel to the taped seams to ensure an even distribution and prevent streaks. V-shaped strokes can also be effective for covering larger areas, but overlapping is crucial for a seamless finish.
Step-by-step explanation:
When using a roller to apply the final coat of paint to a surface, you should roll the paint parallel to the taped seams.
This ensures an even distribution of paint and prevents streaks or lines from forming on the surface.
Rolling in V-shaped strokes can also be effective in covering larger areas, but it is important to overlap each stroke for a seamless finish.