Figure 40. Marae of refuge, Te Papa-o-Sokoau. a, ground plan: 1, body 2, right arm; 3, left arm; 4, right leg; 5, left leg; 6, longitudinal distance to point 4, 47 feet 6 inches; 7, 7 points between which transverse dimensions are 40 feet 8 inches; 8, recess; 9, recess, communicates with recess on its outer side; 10, recess closed on all sides; 11–17, small inclosures; 18, highest point of marae, 4 feet 6 inches from ground; 19, point at which height is 3 feet 11 inches; height gradually decreases to 3 feet at lower end. b, outer wall facing front at point a, 18: 1, slab, 21 inches high; 2, slab, 22 inches high; 3, layers of slabs loosely fitted on flat uprights.