The torii
The gateway of a Shintō precinct: the plain shinmei type and the myōjin type with upcurved lintels and projecting tie beam.
The rules it illustrates
Two families of torii. Build the shinmei torii with a straight lintel, upright posts and a tie beam that does not project; build the myōjin torii with an upcurved double lintel, posts leaning slightly inward, and a tie beam that passes through them.
Where it appears in the book
In the chapters China, Japan and Korea.