Product Details1.Instruction: Chipboard sheets can be easily cut, scored, folded, and shaped to fit various book sizes and styles. It is suitable for different bookbinding techniques such as case binding and more.2.Advantage: This book board is specifically designed for bookbinding projects, providing a reliable and professional-grade option for creating sturdy covers and spines. Made from durable and rigid materials, this book board offers great structural integrity and ensures your bound books will last for a long time. The smooth finish of the book board provides an excellent foundation for adhering decorative papers, fabrics, or leather to create customized book covers that showcase your creativity.3.Color: Grey; Material: Paper; Size: 297 x 210 x 2.5mm / 11.7 x 8.3 x 0.1 inch(L*W*T); Packing List: 10 x Chip Board for Book Binding4.