How Does the Feasibility Model Explain Gravity?

The filament model, just think of it as really optical fibers connecting all the masses in the universe and visualize this now. It's an optical medium in its own right. This gets back then to the optical mechanical analogy in general relativity. So if we look at these optical fibers, well, that's our medium. That is our optical material here. Well, how can we explain gravity from that? And the answer which I, putting forward, is this, it relates to a controversy in physics termed the Abraham Minkowski controversy.