What color does the wool have?
The wool has white color.
    src        edge_attr  dst
0     0  to the right of    9
1     0  to the right of    5
2     0  to the right of   26
3     0  to the right of   10
4     0  to the right of   24
..  ...              ...  ...
82   28  to the right of   18
83   28  to the right of   19
84   30  to the right of   15
85   30           behind   28
86   30  to the right of   24

[87 rows x 3 columns]