Ampad Evidence Engineering Pad, 100 Sheets, 5 Squares Per Inch, Green Tint, 11"H x 8 1/2"W Go to amazon.com Related posts Looking for a engineer paper? Have a look at this 2022 guide! Feature9.5 x 6ClearSnag proof zipperWaterproof heavy duty vinyl. Universal punched (3 or 5 holes) for use with all ring binders. DescriptionComputation pads are perfect for engineering and technical applications. Features greentint paper.