The definition of astrology is the study of how the position and path of the sun, moon, and stars have a bearing on our lives. A horoscope based on where celestial bodies were on the day you were born is an example of astrology.
The overall cost depends on the type of your patio enclosure. For example, as of May 2011, a screened-in porch costs $500 to $15,000, while a four-season, custom-built sunroom with glass windows and temperature control costs upwards of $70,000, according to website Cost Helper. Prefabricated enclosed patios cost $10,000 to $30,000.
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.