Ogawa Jihei created the 'Reclining Dragon Bridge' (臥龍橋 'Garyū-kyō') by using 14 stone pilings recycled from the old Sanjō Ōhashi (三条大橋 - built by Toyotomi Hideyoshi).
In total Ogawa incorporated 50 stones salvaged from the rebuilding of Sanjō and Gojō Bridges into the garden.