Is that a table or a bed?
That is a bed.
    src        edge_attr  dst
0     1  to the right of    7
1     1  to the right of    3
2     1  to the right of   12
3     2               on    0
4     2               on    8
5     3   to the left of   15
6     3       stacked on    1
7     3   to the left of    1
8     7   to the left of   15
9     7   to the left of    1
10   11               on   10
11   11               on    4
12   12   to the left of   15
13   12   to the left of    1
14   15  to the right of   12
15   15               on   14
16   15  to the right of    7
17   15  to the right of    3