: A durable, translucent paper often sold in sheets (e.g., 8.5" x 11") or rolls, used for high-precision tracing and architectural designs.

: Large rolls, such as 24 inches by 150 feet , are commonly used with plotter printers for CAD sketches. Draft Paper - App Store - Apple

: It is available for download on iPhones and iPads via the Apple App Store. Physical Drafting Paper