Precise line drawing Rapidograph pens are the tools of Architect and Artist. This set of seven technical pens comes packaged in a hard plastic hinged-lid case that includes a 3/4 ounce bottle of Koh-i-noor ink and nib keys to remove pen points for cleaning or replacement.

Nib sizes within kit:

• 000 nib (.25mm)
• 00 nib (.30mm)
• 0 nib (.35mm)
• 1 nib (.50mm)
• 2 nib (.60mm)
• 3 nib (.80mm)
• 4 nib (1.20mm)