Use Clearprint 1000H Design Vellum Sheets with Architect Title Block and Printed Fade-Out 8x8 Grid, 16 lb., 100% Cotton, 24" x 36", 10 Sheets Per Pack, to produce professional drawings with this translucent paper made of 100% new cotton fiber. Legendary Clearprint 1000H paper boasts acid-free archival quality, strength, erasibility without ghosting and redraw characteristics. Pre-printed title block clearly identifies and organizes multiple versions of plans. This paper is ideal for use with pencil, ink and traditional drafting products. Paper is transparentized without solvents to produce a permanent transparent drawing surface, which is also printable in laser and inkjet printers. Made in USA.