By definition, a wormhole is a theoretical structure that links separate points in space-time, and can be visualized as a tunnel with two ends. This was the inspiration for my concept. Tunnels of various thicknesses and materials that undulate and converge with a sense of gravity pulling everything to the center.
Wormholes could connect extremely long distances, like billions of light years, or less ambitious spans. Say, the size of a side table.