Pentel GraphGear 500 Drafting Pencil Blue .7 mm - RISD Store
Staedtler Mars 100 Lumograph Drawing Pencil - RISD Store
Derwent Drawing Pencil - Ink Blue | Jerry's Artarama
Pentel Sharp Mechanical Drafting Pencil - .7mm, Metallic Sky Blue - Anderson Pens, Inc.
Pentel Sharp Automatic Drafting Pencil 0.7 mm Blue - Office Depot
Amazon.com : 8 Pieces Back to School Mechanical Pencil 0.7 mm Metal Retractable Automatic Drafting Pencils Refills for Writing Drawing Signature Home School Office Supplies First Day of School Gift, Blue, Black :