What is the toilet paper hanging from?
The toilet paper is hanging from the wall.
    src        edge_attr  dst
0     0   to the left of   10
1     0   to the left of   13
2     1   to the left of   10
3     4   to the left of   12
4     5  to the right of   15
5     5            below    8
6     7   to the left of   10
7     7  to the right of   15
8     7       mounted to   11
9     8            above    5
10    8   to the left of   10
11    9  to the right of   15
12    9   to the left of   10
13   10  to the right of    9
14   10  to the right of    8
15   10  to the right of    1
16   10  to the right of   12
17   10  to the right of    7
18   10  to the right of    0
19   12   to the left of   10
20   12  to the right of    4
21   12   to the left of   13
22   13  to the right of    0
23   13  to the right of   12
24   13     hanging from   11
25   14               on   10
26   15   to the left of    5
27   15   to the left of    7
28   15   to the left of    9