Interesting.

I would imagine it would be quite hard to do with a rope and a plank.


Elaborating on what I mentioned earlier about spiral energy; I also found out that the magnetic field inside the boundary of a CC is altered during/after the CC's creation, and also that the earth/ground inside a CC's perimeter is drier than the ground outside. Apparently due to the magnetic/spiral energy that is harnessed in their creation.

This is only relevant to non-rope-and-plank-of-wood, crop circles obviously.

It strikes me that along with actual pictures of the crop circles, readings of local magnetism and measurement of moisture from inside and outside the locations of the crop circles would be interesting to know.