Keywords: Golden canon of page construction.svg Synthesis of Tschichold's Fig 5 golden canon of page construction using the diagonals and relationship illustrated by the circle and Fig 6 Rosarivo's equivalent construction the division into ninths ; both rely on a page and type area ratio of 2 3; see http //learning north londonmet ac uk/epoc/tschichd htm Tschichold chapter online Transferred from http //en wikipedia org en wikipedia to Commons by User Commonlingua using http //tools wikimedia de/~magnus/commonshelper php CommonsHelper 2006-10-19 Dicklyon at http //en wikipedia org en wikipedia Dicklyon Original upload log en wikipedia Golden_canon_of_page_construction svg 2006-10-19 03 53 Dicklyon 499×379×0 27425 bytes <nowiki>Synthesis of Tschichold's Fig 5 golden canon of page construction using the diagonals and relationship illustrated by the circle and Fig 6 Rosarivo's equivalent contruction the division into ninths ; both rely on a page and type area ratio of 2 3; se</nowiki> Page layout |