I meditate inside a copper pyramid at home. I have read documentation on pyramid vortex energy, and can tell you from my own experience that when putting fruit inside it, it lasted much longer than the fruit outside of it. Pyr-amid means ‘fire in the middle’. The pyramid shape causes a vortex of energy to flow up from the center. They generate energy. I can send you links to books & documentation if you’d like.

pic1 -> Here is the copper pyramid I built, using the same apex & base pole ratios as the great pyramid. You only need the edges to generate the vortex energy, thus saving a lot of money on copper.

pic2 -> A good book I have on hand, on pyramid energy.

links to more info on pyramid vortex energy:
https://www.sacredgeometry...

https://www.ancient-code.c...