Related Clues:

• It's in a pen
• Printer's liquid
• Calligraphy fluid
• It fills 17-Across
• Attention from the media
• Big expense for print newspapers
• Stuff in 17-Across
• Pen feature
• Things in pens
• Body images, in slang
• Small well filler
• Defensive octopus fluid
• Color printer refills
• Supply for a press
• Print shop's supply