Are both the container and the bench made of the same material?
Yes, both the container and the bench are made of wood.
    src        edge_attr  dst
0     0       painted on    1
1     0   to the left of   19
2     0  to the right of    2
3     0   to the left of    5
4     1             near   19
5     2   to the left of    0
6     2   to the left of    5
7     2   to the left of    3
8     2   to the left of    4
9     2  to the right of   20
10    3  to the right of    2
11    3  to the right of   14
12    4  to the right of    2
13    5  to the right of    0
14    5  to the right of    2
15    6   to the left of    9
16    6   to the left of   21
17    6  to the right of   17
18    8  to the right of   20
19    9  to the right of   17
20    9   to the left of   21
21    9  to the right of    6
22   10           inside   11
23   11          full of   10
24   14  to the right of   20
25   14   to the left of    3
26   16   to the left of   17
27   17   to the left of    9
28   17  to the right of   16
29   17   to the left of    6
30   19  to the right of    0
31   19          next to    1
32   20   to the left of    2
33   20   to the left of   14
34   20   to the left of    8
35   21  to the right of    6
36   21  to the right of    9