The grain pattern of the oak wood flows smoothly and naturally, mimicking the natural growth veins of oak wood. From the fine straight lines to the occasional irregular mountain-like patterns, it is all natural and realistic, without any artificial or stiff feeling. The arrangement of the grain is interlaced in density, with some areas having dense grain and others relatively loose, presenting the actual texture distribution of oak wood. In terms of details, the oak wood spines run through the entire plate. Although they are not conspicuous, they make the touch and vision closer to the real texture of oak wood, enhancing the visual layering effect.