Are there either tables or chairs that are made of plastic?
No, there is a chair but it is made of bronze.
    src        edge_attr  dst
0     1   to the left of    8
1     1   to the left of    2
2     1   to the left of   13
3     1   to the left of   11
4     1   to the left of   10
..  ...              ...  ...
69   15   to the left of    7
70   15  to the right of    3
71   15   to the left of   14
72   15  to the right of    2
73   15               of   11

[74 rows x 3 columns]