STARTING FROM THE CENTER: 7′ Circle: Center: 1 center piece Ring 1: 8 large wedges Ring 2: 16 small wedges Ring 3: 24 small wedges Ring 4: 15 small wedges + 15 rectangles Ring 5: 18 small wedges, 9 rectangles + 9 squares Ring 6: 21 small wedges, 11 rectangles + 12 squares Ring 7: 24 small wedges, 24 squares + 1 rectangle 9′ 10″ Circle: Ring 8: 29 small wedges, 15 squares + 14 rectangles Ring 9: 32 small wedges, 17 squares + 16 rectangles Ring 10: 35 small wedges, 25 squares + 11 rectangles