The world's most relaxing room

I thought this was interesting on Science Daily, a room designed to be the world's most relaxing room to calm even the most stressed out minds.

What they did is put some soft mats on the floor that you lie on with your head resting on a Lavendar scented pillow, while really gentle relaxing music plays in the background.

As you look up you see an artificial clear blue sky, but you'll be bathed in green light reminiscent of a forest glade.

It sounds weird, but at the same time kinda groovy, the designers are from the University of Hertfordshire who specialise in studying relaxation and the room is only a showcase to see what is possible, but it makes me wonder if we can duplicate this at home/