The Alvin Cross Section Sketch Pad With 4 x 4 Grid (10-Sheet) is a 20-pound layout bond paper ideal for engineers, architects, and draftsmen. It has a smooth, opaque surface that is suitable for both pencil and ink, making it versatile and easy to use. Each pad includes ten acid-free sheets that can ensure many years of excellent service.
Featuring a non-reproducible blue grid on one side, this cross-section sketch pad by Alvin is perfect for drafting, technical drawing, or mathematical plotting. Its 4x4 squares per inch are accentuated to enable easy and quick reference. The Alvin Cross Section Sketch Pad With 4 x 4 Grid (10-Sheet) measures 7” x 5”.