In my previously shown labyrinths the pathway takes its course through all pseudo single-barriers in the same direction. In the pattern this course is from top left to bottom right, as shown in fig. 1 from my last post. Correspondingly, in the labyrinth, the path runs in clockwise direction from an outside circuit to a circuit more inside the labyrinth.
This raises the question whether other arrangements of the pseudo single-barriers are possible, such that the path may also take courses from inside out or in anticlockwise direction. In fig. 2, I show such a labyrinth. This is self-dual and has 4 axes, 9 circuits and 2 pseudo single-barriers in each side-axis.
Here, we have the following courses (fig. 3):
- from top left to bottom right at the first axis upper barrier and at the third axis lower barrier
- from bottom left to top right at the first axis lower barrier and at the third axis upper barrier
- from bottom right to top left at the second axis.
However, a course from top right to bottom left is missing.