Here is another example with 8 vertices: a short fat Star Trek symbol and a square in orthogonal planes.
Since the distance between the base points of the red figure is greater than its height, one cannot rotate the square to take it out.
Addendum: As Saúl Rodríguez Martín mentions, this example may nornot work. If we assume, however, that the links are physical, that is they have some thickness, then I think that the links cannot be separatedit should work.
Here is another example with 8 vertices: a short fat Star Trek symbol and a square in orthogonal planes.
Since the distance between the base points of the red figure is greater than its height, one cannot rotate the square to take it out.
Addendum: As Saúl Rodríguez Martín mentions, this example may nor work. If we assume, however, that the links are physical, that is they have some thickness, then I think that the links cannot be separated.
Here is another example with 8 vertices: a short fat Star Trek symbol and a square in orthogonal planes.
Since the distance between the base points of the red figure is greater than its height, one cannot rotate the square to take it out.
Addendum: As Saúl Rodríguez Martín mentions, this example may not work. If we assume, however, that the links are physical, that is they have some thickness, then I think that it should work.
Here is another example with 8 vertices: a short fat Star Trek symbol and a square in orthogonal planes.
Since the distance between the base points of the red figure is greater than its height, one cannot rotate the square to take it out.
Addendum: As Saúl Rodríguez Martín mentions, this example may nor work. If we assume, however, that the links are physical, that is they have some thickness, then I think that the links cannot be separated.
Here is another example with 8 vertices: a short fat Star Trek symbol and a square in orthogonal planes.
Since the distance between the base points of the red figure is greater than its height, one cannot rotate the square to take it out.
Here is another example with 8 vertices: a short fat Star Trek symbol and a square in orthogonal planes.
Since the distance between the base points of the red figure is greater than its height, one cannot rotate the square to take it out.
Addendum: As Saúl Rodríguez Martín mentions, this example may nor work. If we assume, however, that the links are physical, that is they have some thickness, then I think that the links cannot be separated.
Here is another candidateexample with 8 vertices: a short fat Star Trek symbol and a square in orthogonal planes.
Since the distance between the base points of the red figure is greater than its height, one cannot rotate the square to take it out.
Here is another candidate with 8 vertices: a short fat Star Trek symbol and a square in orthogonal planes.
Since the distance between the base points of the red figure is greater than its height, one cannot rotate the square to take it out.
Here is another example with 8 vertices: a short fat Star Trek symbol and a square in orthogonal planes.
Since the distance between the base points of the red figure is greater than its height, one cannot rotate the square to take it out.
