Engineering Computation Pads, Cross-section Quadrille Rule (5 Sq/in, 1 Sq/in), Green Cover, 200 Green-tint 8.5 X 11 Sheets

Green tint paper. Squares on both sides. Three-hole punched. 5 square inch cross-section ruling printed on back faintly shows through to front. Makes diagramming easier. Front printed with frame margins.