Barrier Penetrations and Portals on Torus Structures

Barrier penetrations. Who knew that a torus energy structure had an outer barrier, needing portals for energy flow in and out? Image A has a circle barrier, image C is that roof. Image B's barrier is somewhat circular with outer dots. Image A has a 'connection tube' structure penetrating horizontally outward. Image B's portal has a vortex on each side of the portal, horizontally oriented. Image C has a downward flow from the bird into the core of the image.