Are there any closed laptops or phones?
No, there is a laptop but it is open.
    src        edge_attr  dst
0     0   to the left of    1
1     0   to the left of    4
2     1  to the right of    5
3     1  to the right of    0
4     1  to the right of    9
..  ...              ...  ...
56   20   to the left of   12
57   20   to the left of   16
58   20   to the left of   17
59   20   to the left of   11
60   20        on top of   17

[61 rows x 3 columns]