Does the blanket look red?
No, the blanket is blue.
    src        edge_attr  dst
0     0  to the right of    7
1     0   to the left of   17
2     1   to the left of    9
3     2   to the left of   18
4     2   to the left of   15
5     2   to the left of   16
6     2   to the left of   10
7     2   to the left of    8
8     4   to the left of   16
9     5         lying on   19
10    5  to the right of    7
11    5   to the left of   17
12    7   to the left of    5
13    7   to the left of    0
14    8  to the right of   18
15    8   to the left of   17
16    8  to the right of    2
17    9       working in   14
18    9   to the left of   11
19    9  to the right of    1
20   10   to the left of   17
21   10  to the right of   18
22   10  to the right of    2
23   11   to the left of   17
24   11  to the right of    9
25   12   to the left of   17
26   14   to the left of   17
27   15  to the right of    2
28   15   to the left of   17
29   16   to the left of   17
30   16  to the right of    4
31   16  to the right of   18
32   16  to the right of    2
33   17  to the right of    5
34   17  to the right of    8
35   17  to the right of    0
36   17  to the right of   14
37   17  to the right of   19
38   17  to the right of   11
39   17  to the right of   16
40   17  to the right of   12
41   17  to the right of   10
42   17  to the right of   15
43   18   to the left of   10
44   18   to the left of   16
45   18   to the left of    8
46   18  to the right of    2
47   19   to the left of   17