A superb piece by John McPhee HERE about golf, golf balls and the Orange Trapper:
What came in the mail was only twenty-one inches long, with an orange head, a black grip, and a shaft that consisted of ten concentric stainless tubes with a maximum diameter of five-eighths of an inch. You could conduct an orchestra with it. It was beautiful. The orange head was a band of industrial-strength plastic, as obovate as a pear and slightly wider than a golf ball. A depression in its inside top was there to secure one side of a ball, but the genius of the device was in a working part, a bevelled “flipper” that came up through the throat and would waggle into place on the other side of the ball. The Orange Trapper worked two ways. It had no upside or downside. You could surround a golf ball with either side, then lift it up as if you were playing lacrosse with no strings. You could turn the head over—a hundred and eighty degrees—and the ball would generally stay put. But flip the thing over once more and the ball would always roll free. Made by JTD Enterprises, it could have been designed by Apple.