NATURAL WOOD VARIATION: This product is built from natural solid oak hardwood, with each piece being unique in terms of color, natural marks, grain patterns, and workmanship. Consequently, you may notice some differences between items from the same range; this is part of the natural beauty of our products. Please contact us for any questions or concerns. Other types of hardwood may be used for the interior material of the product. As every wall type is different, we do not provide the screw set for wall assembly. Please contact your local hardware store to get the suitable attachment set for your room. AVAILABLE DIMENSIONS: AMERICAN WHITE OAK WOOD: American Oak Wood is seen as a symbol of durability, quality, and timeless beauty in woodworking and furniture making. Renowned for its strength, longevity, and attractive grain patterns, American Oak is a preferred choice for high-quality furniture, flooring, and architectural applications. Additionally, American Oak Wood symbolizes tradition, craftsmanship, and a connection to nature due to its natural origins and sustainable harvesting practices in forests.