{"properties": {"transformation": [[1.0, 0.0, 0.0, 0.0], [0.0, 1.0, 0.0, 0.0], [0.0, 0.0, 1.0, 0.0], [23.0, -5.0, 14.0, 1.0]], "is_ghost": true, "children": [{"id": 10, "parent": 123456, "object_type": 2, "props": {"transformation": [[1.0, 0.0, 0.0, 0.0], [0.0, 1.0, 0.0, 0.0], [0.0, 0.0, 1.0, 0.0], [-23.0, 11.0, 25.0, 1.0]], "children": [{"id": 1000011, "parent": 100001, "object_type": 1, "props": {"transformation": [[1.0, 0.0, 0.0, 0.0], [0.0, 1.0, 0.0, 0.0], [0.0, 0.0, 1.0, 0.0], [-26.0, -10.0, 24.0, 1.0]]}}]}}, {"id": 20, "parent": 123456, "object_type": 2, "props": {"transformation": [[1.0, 0.0, 0.0, 0.0], [0.0, 1.0, 0.0, 0.0], [0.0, 0.0, 1.0, 0.0], [23.0, -22.0, -21.0, 1.0]], "children": [{"id": 1000012, "parent": 100002, "object_type": 1, "props": {"transformation": [[1.0, 0.0, 0.0, 0.0], [0.0, 1.0, 0.0, 0.0], [0.0, 0.0, 1.0, 0.0], [-8.0, 8.0, 13.0, 1.0]]}}]}}]}, "rules": ["1", {"2": 2, "3": {"3": 3}}]}