Does the rug look round and white?
No, the rug is white but rectangular.
     src        edge_attr  dst
0      0  to the right of   17
1      0   to the left of   11
2      0   to the left of   28
3      1               on   13
4      1               on   27
..   ...              ...  ...
115   27   to the left of   11
116   28  to the right of   16
117   28  to the right of   17
118   28  to the right of    0
119   28  to the right of    4

[120 rows x 3 columns]