I think that is clear that this formation (8) is weightless thanks to it's symmetry and thus can be Light. Anything else isn't fluent and has mass (resistance when moving through compressed aether) thus lacking the ability to move (screwing motion) at the constant speed of light, and maintaining it's composition. By spinning it generates waves (high or low frequencies) that are perpendicular (((((8((((( thus acting as a particle and a wave at the same time. The perpendicular screwing motion generates a downwards push and can be considered as a gravitational force, constant series of emitted (8)'s generate a constant gravitational pull/push towards their origin: Gravity.