I modelled a cave to bring dimension to this video but be careful to not look too long at the celling.
As it spins you might get a bit dizzy while watching the red crystals 🥴 😊 .
The floor light is given by an under-layer liquid which can be seen through translucent stalagmites.
I added up nice piece of music for helping brain cells to regenerate and heal. It also is good for improving focus and concentration to your project.