SPARKLE
HILLSBOROUGH COLLEGE, SHEFFIELD, 2008
Wind swirls around this site. This strong characteristic used to animate 1500 small, hand made, shiny stainless steel propellers which adorn two 9.5 metre high stainless steel cones on the upper tip of the building. Whichever direction the wind blows, one side of the cone comes alive with rotating propellers catching the ambient light. Each propeller has a nylon bush at its centre so that the propellers rotate quietly on this place of learning.
Colour changing LED spotlights are located at the base of both cones to create a completely different atmosphere at night.