Alva-Line Vellum Tracing Pads

Printed in a non-reproducible blue ink on Alva-Line blue-white quality tracing paper the isometric grids are clear sharp and accurate yet wont reproduce on Diazo prints. These medium weight 16 lb. basis .00275 thickness pads are ideal for use by engineers draftsmen architects graphic artists etc.


  • 16 lb. medium weight
  • 100% new cotton rag vellum
  • Finely grained surface that is excellent for pencil and pen receptivity
  • Leaves no ghosts, smudges, or smears when erasing
  • High tensile strength prevents tears
  • Blue-white tinted tracing paper
  • Resists aging and yellowing
Item No. Description Our Price Buy Now!
6855ISO-1 8.5" x 11" Alva-line Isometric Grid Vellum
Price: $20.30
6855ISO-7 11" x 17" Alva-line Isometric Grid Vellum
Price: $37.80