this person is building a sheet-metal-sound-sculpture that blows around in the breeze. they're really sick of all the phallic-shit-sculpture they see on this blog. there is a pink rubber membrane that muffles the rumbling. but it's hard to keep it attached to the metal. the split black pipe that pinches it together keeps popping off. but at least it doesn't scare away the animals like the big phalli do.