Features: 1.Material: This beading boards are made of high quality oak, the surface is smooth and without burrs. 2.Product dimensions about 17.7 x 10.6 inches (45x27cm), 0.39 inches (1cm) thickness. 3.Package included: 1 x Wooden Bead Design Board (Style A/B). If you have any questions about the item, please contact us. 4.Bead design board have measurements can help you design better. No need to string beads together during the design-making process, allows easy to move beads. 5.The multiple round, straight and U shape recessed sections helps keep beads from rolling around, can help you design different styles jewelry and easy to compare, allow you create multi-strand bracelets and necklaces at the same time. 6.The wooden beading board has 6 separate grids, allows you put different beads to avoid beads mixing together.