One moment you're in a room that owes something to Space Odyssey in terms of style. The next you've moved along a glass tube inside a yellow, orange, blue and red skyscraper to a room with a Japanese interior.
Nineteen of the world's top architects and designers this week unveiled the fruit of their labors and input into Puerta America, a unique luxury hotel in Madrid that comprises either a floor designed by each one of them or else a bar, the restaurant, the parking lot or the swimming pool.
Jean Nouvel, Ron Arad, Norman Foster, Zaha Hadid, Arata Isozaki and company normally go up against each other in bidding for top design jobs around the world.
This time they're all in it together in a joint effort.
A Spanish hotel chain had the idea of bringing them together to an avant-garde designer's answer to the Tower of Babel -- which you can stay in.
"Freedom" was the design motto, after the poem by Paul Eluard, whose verses can be seen in calligraphic style in a full palette of colors and in several languages on the facade, that being the work of French architect Jean Nouvel.
"It is a utopian hotel, a Statue of Liberty, an open book," explained Spanish architect Felipe Saez de Gordoa, who contributed the outer structure.
The end result is a 14-storey, 34,000m2 affair, handily placed for the airport and the business district of the capital -- but also close to the motorway and in a forest of residential tower blocks.
Yet one can be forgiven for forgetting about such environs and the usual rather impersonal ambiance of many a hotel around the globe when you step inside this five-star monument which could easily be mistaken for a museum.
"It's like Star Wars!" exclaimed one visitor on reaching the futurist Kathryn Findley floor, where curved steel that changes colour tone as one walks past is the order of the day to go with one's clothes and movements.
There are carpets galore, beds suspended opposite bay windows, leather seating -- and everything is white once you're in the bedroom, which you access by immaculate doors.
British designer Ron Arad explains his concept thus.
"You don't go to a hotel to be at home -- otherwise you might as well stay at home," he insists.
To add to the out-of-the-ordinary experience he has therefore come up with such touches as round beds. To get to the bathroom you slink around a central curving module in an open-plan arrangement.
Iraqi designer Zaha Hadid prefers one-piece furniture in a single undulating area -- and on her floor the bedrooms can be black or white. The bath is chiselled from out of the wall as if carved out over time by the waters of a stream.
And no need to hang a "do not disturb" sign outside your door. That's all done at the touch of a button from inside the room, the message to be left alone or a request for breakfast to be brought up appearing on the outer door.
Britain's David Chipperfield contribu-ted minimalist glazed clay black flooring lightened up with an azure ceiling.
Venezuela's Eva Castro and Germany's Holger Kehne (Plasmastudio) preferred bold sweeps more akin to industrial rock with triangular fragments of unoxydised steel in a concave and convex riot of infinite reflections.
Japanese veteran Arata Isozaki preferred to remain true to the serene values of the traditional interior of his homeland.



