Ok well, since you asked

The structure itself is actually a 3d version of the star of david, created by having an upwards and downward pyramid intersecting. These pyramids are also often said to rotate horizontally in opposite directions

Its all together a relatively not uncommon spiritual idea/interpretation of the energy that exists around or body.

Its what “the monroe institute gateway tapes” refer to as “your resna energy balloon”. These are guides meditation tapes that are part of a somewhat famous cia project into out of body experiences and like sleep dimension spionage or something.

It manifesting in the visible physical world is associated with spiritual transcendence and you can find (obviously fake) videos online of people launching themselves into the cosmos contained within this structure. Like it’s some kind of spiritual ufo.

First reasonable instinct would look at this and call bullshit, which would be mostly correct.

Mostly because the aforementioned tapes do work to learn how to do get into deeper meditation states and the visualisation of the increasingly faster rotating merkabah is actually an easier less weird interpretation then the blowing a balloon from my head interpretation the tapes go by.