Concrete roof tiles have great longevity and can last ... so installing them isn't an option for every home or building. Read more: Painting Tips That Even HGTV Stars Swear By Although there ...

Surmounting the “calyx” is a large concrete “dish”, 8 1/2 feet in diameter, which is called the “petal”. The roof of the building will rest on these concrete “petals”, spaced 20 ...