Post-It Note Jaguar.

We have seen Post-It Notes' Elvis & now lets see what happens when you combine 14,000 Post-It notes, a dozen co-workers, 2 hours of work & a Jaguar.

This one is Walt's favorite.
Inphonic co-workers converge on the garage with post-it notes to begin the process. Inphonic employees begin their practical joke on Walt in the InPhonic garage.
Here they started the roof in blue post-its after making the sun roof yellow.
A little yellow door trim, perhaps?
Finishing the roof.
Working on the post-it note Jaguar's bumper.
The post-it note Jaguar windshield's final touches -- a pink windshield!
The post-it note Jaguar: The finishing touches on the green C-pillar of the now-famous Post-It Note Jaguar.
The Post-It Note Jaguar: License Plate. Walt's license plate in a cute shade of post-it pink.
The post-it note Jaguar: Bumper.
Driver door of the Post-It Note Jaguar. Work goes on the driver door in the InPhonic garage.
Side view mirror.
Finishing the fenders.
Hubcap. The InPhonic pit crew races to the finish.
The InPhonic parking garage never looked so bright.

Source.

Other Posts:
The BraBall.
Artistic Tanks.
Food Sculpture.
Bubbles In Bubbles.