Bald Eagles are about 3 feet (90 centimeters) from their head to their tail and before the nestlings leave the nest, they become as large as their parents and need a lot of room for their 6 foot (1.8 metre) wingspan.
The overall cost of a concrete patio depends on the design and size of the patio. Prices usually start at around $6 per square foot up to $10 per square foot for a basic design without any colors or special designs.
Elaborate patios cost much more money. A larger 80 by 20 foot concrete patio costs $4,000 to $6,000 for professional labor and materials, according to Cost Helper. Those with colored concrete or stamped patterns should expect to pay closer to $6,000 for the customization.