Related Clues:
- Source of some black and blue marks
- Writers' tools
- Products of Pilot and Bic
- They can be felt
- Pigs' hangouts
- Doodling tools
- They're used to sign checks
- Ink-filled implements
- Souvenirs from White House signings
- They may be felt-tip or four-color
- Cupful on a desk
- BIC Cristals, e.g
- Hotel room freebies
- Comic artist's tools
- Signature collector's tools