Are there red curtains or blankets?
Yes, there is a red blanket.
    src        edge_attr  dst
0     0   to the left of    6
1     0   to the left of    2
2     1               on    4
3     1   to the left of   17
4     2  to the right of    6
..  ...              ...  ...
77   20  to the right of    4
78   20  to the right of    2
79   20  to the right of   18
80   22   to the left of    6
81   22   to the left of    2

[82 rows x 3 columns]