Strathmore 300 Series Tracing Paper is recommended for tracing images, sketching, preliminary drawing and overlays. This smooth parchment tracing paper has very good transparency. Strathmore 300 Series Tracing Paper is recommended for tracing images, sketching, preliminary drawing and overlays. This smooth parchment tracing paper has very good transparency. Each tape-bound pad contains 25 lb. paper with 50 sheets per pad. This tape-bound pad contains acid-free, transparent parchment paper that accepts pencil, marker and ink. With its smooth surface, this paper is recommended for tracing images, sketching, preliminary drawing and overlays.