Steel cable tethers the top bed to the bottom base. Had to do some math to determine how long the cable needed with how high I calculated that the bed would float. I got this stabilization system (and most of the idea of the bed!) from this bed which is a much larger scale, much more expensive version.
The office was spookily furnished, since none of the furniture had legs. Everything was suspended magnetically at the proper height...
Update 17-Jun-2012: Thanks to Zac Hunter, we have cool sf precursor for this DIY bed from the 2007 novel Spook Country by William Gibson. See the entry for the magnetically levitating bed. End update.
See more pictures (and possibly enough pictures to create your own bed) here.
Scroll down for more stories in the same category. (Story submitted 5/27/2012)
Tortoise Mobile Smart Stores
'... all round the city dozens of cars have rented out their trunks, which contain cigars and scotch and stuff.' - Karl Schroeder, 2019.
ROAM Robotics Skiing Exoskeleton
'The real genius in the design is that you don't have to control the suit; you just wear it...' - Robert Heinlein, 1959.
Technovelgy (that's tech-novel-gee!)
is devoted to the creative science inventions and ideas of sf authors. Look for
the Invention Category that interests
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Timeline, or see what's New.
Russians Think US Is Weaponizing Asteroids
'BY PUSHING AGAINST THE
LITTLE MARTIAN MOON WITH OUR
ROCKET SHIP, WE HAD LESSENED
THE CENTRIFUGAL SPEED THAT
HELD IT BALANCED IN THE SKY.'