Its for the neighbors who walk their damn dogs at 5:45am every morning and set every other dog in the area off.Are you making a horror movie? Or just trying to scare the neighbors senseless for keeping you up at night with their barking dog?!
Used the curved part of a carbide wood router bit to form the rounded ends of 26 lengths of stainless rod.
Please ignore the welding it was very very thin stainless.
search for "Waterphone" on youtubeto see what it will hopefully be and sound like