QUILL

Calligraphy tool

• Ballpoint's ancestor

• Bit of avian anatomy

• Calamus

• Declaration of Independence signer?

• Early pen

• Erstwhile writing implement

• Feather pen

• Feather used as a pen

• John Hancock implement

• Penn's pen, perhaps

• Porcupine spine

• Quaint pen

• Stiff feather pen

• Sword's old superior

• Writing tool on a $2 bill

• The hollow shaft of a feather

• Any of the larger wing or tail feathers of a bird

• Pen made from a bird's feather

• A stiff hollow protective spine on a porcupine or hedgehog