Related Clues:

• Pen pal?
• Calligrapher's need
• Printer's supplies
• Writes indelibly
• Squirt from an octopus
• Writing fluids
• Squid squirt
• Cartoonist's supply
• Publicist's quest
• Pen fill
• Indelible and invisible
• Newspaper supply
• Needlework?
• Put this down on paper
• Well contents