TreeHugger has shown many ways to hide the bed; most are designed to gain more space. But the Red Nest by Paul Coudamay doesn't; the bed is still there taking up space, but is hidden by the sliding bookcase.
Take a look at the 1974 Nissan Fairlady Zwith exotic composite materials and billet aluminum would never be things one would associate with classic cars, but for Watanabe-san of Rocky Auto, these words are music to his ears.
This is such an amazing idea. I've already thought of two things it might be useful for: a) No headphone cords when running. b) No headphone cords if you fall asleep (just in case they get wrapped around your neck)