About Hole 9
Round and round we go. Where your ball stops, no one knows. Hit your ball hard enough to go all the way around the big loop — but let’s not hurt anyone, okay? Watch the lights as they follow your ball. It’s electrical engineering at its finest.
Materials: Wood, aluminum, high-density fiberboard, paint, copper wire, steel plate, clear acrylic, custom circuit boards, and infrared ball sensors
Skill level: Difficult
Concept Artist: Graham Smith
Fabrication Artists: Graham Smith