A wooden flush door in an "open style" refers to a standard wooden door with a smooth, flat surface that can swing open and closed. This type of door does not have any specific design elements or features like panels, carvings, or embellishments, giving it a clean and minimalist appearance. The "open style" simply indicates that the door can be opened and closed using a traditional swing mechanism, typically mounted on hinges. Wooden flush doors are commonly used for interior applications and are versatile, suitable for a wide range of architectural styles and design preferences.