His design aesthetic is "modifying the grid slightly" so buildings can have closer relationships to their environment.

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Current regulations require independent wildlife biologists to sign off on these decisions before a project can go forward, at times modifying the design to better protect species.

CNN: Bush set to relax endangered species rules

You can print a dozen, see if there is a market for them, and print 50 more if there is, modifying the design using feedback from early users.

ECONOMIST: How a new manufacturing technology will change the world

Gulfstream and Lockheed, like Dassault, are experimenting with either modifying an existing engine design or creating an entirely new one.

CNN: ASIANOW - TIME Asia | Travel Watch