Clearprint 1000H Design Vellum Sheets with Printed Fade-Out 10x10 Grid, 16 Lb., 100% Cotton, 17 x 22 Inches, 10 Sheets Per Pack, 1 Each (10203220) Produce professional drawings, tracings and artwork with translucent paper made of 100% new cotton fiber in the USA Legendary Clearprint 1000H paper boasts acid-free archival quality, strength, erasibility without ghosting and redraw characteristics 10x10 per inch faint blue grid is non-reproducible when scanned or photocopied Use with pencil, ink, fine art materials and traditional drafting products Transparentized without solvents to produce a permanent transparent drawing surface, which is also printable in laser and inkjet printers