Related Clues:

• Some tree houses
• They may be feathered
• Some TV rooms
• Cozy hideaways
• Some reading rooms
• Homes for those living in the sticks?
• Places for trophies
• Twig-and-mud homes
• Roosts
• Remote rooms?
• Bird berths
• Some egg containers
• Fits like matryoshka dolls
• Bird abodes
• Aeries