Generally our mantels have little to no character (ie. knotting or color variations). We aim for clean, consistent grain patterns with minimal color variation. If you want, we can choose wood with more character and knotting! Just add that to the notes when adding the mantel to your cart. We use real hardwood, which is inherent. Each piece has a story, so color, grain pattern & knotting will vary, but we do select the best available boards for each order! If you have specific requests, please message us so we can make sure to make yours perfect for you!