Animal Crossing Items positioned properly on the block from xinghong's blog

that resembles a pen. With the Switch controller Animal Crossing Items

 positioned properly on the block of wood, the cylinder is quickly tilted back and forth to hit the A button over and over.

As of writing, it appears that other fans have mixed feelings about jmichael's creation. One user noted that the device uses the same logic as Homer Simpson's drinking bird. Jmichael confirmed that the novelty construct was on their mind when they were creating their tool, which uses a similar motion. A second user noted that a controller with a turbo button could accomplish the same task with fewer moving parts. They went on to say that their LOLGA.COM controller had multiple turbo modes, allowing them to set the button to turbo as long as they weren't pressing it. This mode is apparently very good for farming star pieces. Regardless, the fan's creation is certainly intriguing.