Isometric Composition Book - Equilateral Triangle Drafting This beautiful and convenient Isometric Grid Sketchbook is a perfect choice for drawing and creative works.Cover: Great tough matte paperback. Secure professional binding prevents the paper falling apart. Therefore, the Booklet is durable to withstand any adventure Dimensions: Measures 8.5 x 11 inches. Close To A4 Size but shorter in height. It is easy to squeeze it into a bag and perfect size to carry with you anywhere!Interior Details: This amazing Notebook has 100 blank pages with thick, high-quality white paper to prevent ink leakage.The lines are in clear light grey which is visible and easy to follow.There is no margin. All graph lines spread to all sides of the page.Suitable for pencils, pens, felt tips pens and acrylic pens.Simple design interiorWhat is this book for?This Isometric Graph Paper Pad is great for creating art and drawing diagrams of products.Whether you use the sketchbook to draft your artworks, draw diagrams of structures, practice calligraphy or general drawing, this is the reliable tool to use!Who will need this book? The Triangular Grid Notebooks is essential to artists, from novices to professionals. Triangular grids are also very useful for teaching children to draw their constructions in 3D. Starting in grades 2-3, students are perfectly ready to draw their own constructions.