Naesosa is a thousand year old temple located at the westernmost tip of Korea. The wooden building was built without using a single nail. The flower patterns symbolize truth. The lotus and chrysanthemum patterned latticework carved on wooden doors of the temple's main hall symbolizes the path to the Land of Bliss
"Conrad Walters, co-author of "Journeys on the Silk Road", explains the symbolism behind the opening image of the world's oldest printed book -- the Diamond Sutra of 868AD. The illustration is, itself, the world's oldest-known image in a printed book."