Is the jar on a shelf?
No, the jar is on the counter.
   src        edge_attr  dst
0    1   to the left of    8
1    1               on   11
2    2  to the right of    4
3    3  to the right of    5
4    4  to the right of    7
5    4   to the left of    2
6    5   to the left of    3
7    7   to the left of    4
8    8               on   11
9    8  to the right of    1