<p>V-grooves are a decorative element that can be added to cabinet doors to create visual interest and depth. They are typically carved into the wood to create a V-shaped indentation that runs along the length of the joints in the door. The depth and spacing of the grooves can be adjusted to create different effects, such as a traditional or modern look. V-grooves are often used in conjunction with raised or flat panel doors, and can be stained or painted to create a contrast with the surrounding wood.</p>