Another high quality educational product from the Writer Premium range, this large size book has plenty of room for drawing and writing | 24mm dotted thirds ruled on the bottom half of each page for writing, plain top half of each page for drawing, blue lines ruled 2 sides | Strong 250gsm cardboard cover, paper is high quality 70gsm white paper | 4 staple stitched for extra strength | Upgrade to 100gsm paper for BTS2020