Related Clues:

• Bank chains hold them
• Calligraphy aids
• Office staples
• Barnyard enclosures
• Pocket protector contents
• Waterman products
• Calligraphy implements
• Hog hangouts
• Contract-signing needs
• Ball-point and fountain
• They can be filled with inks or oinks
• Some may be felt
• Sties
• Porker homes
• Writing tools