Does the plate made of Styrofoam look square?
Yes, the plate is square.
    src        edge_attr  dst
0     0               on    7
1     0   to the left of    5
2     0   to the left of    2
3     0  to the right of   10
4     0   to the left of    9
5     1  to the right of    5
6     1  to the right of    2
7     1  to the right of    9
8     2       covered by    9
9     2  to the right of   10
10    2  to the right of    8
11    2  to the right of    0
12    2  to the right of    6
13    2   to the left of    1
14    3   to the left of    4
15    3               on    7
16    4               on    7
17    4  to the right of    3
18    5   to the left of    1
19    5  to the right of    0
20    5  to the right of    8
21    5  to the right of    6
22    5  to the right of   11
23    5  to the right of   10
24    6   to the left of    2
25    6   to the left of    5
26    6   to the left of    9
27    8          wearing   10
28    8   to the left of    2
29    8   to the left of    5
30    8   to the left of    9
31    9  to the right of    6
32    9  to the right of    8
33    9  to the right of   10
34    9  to the right of    0
35    9   to the left of    1
36    9         covering    2
37   10   to the left of    5
38   10   to the left of    2
39   10   to the left of    0
40   10   to the left of    9
41   11   to the left of    5