Yeah, I will make a post on the subject matter, because you need some equipment but not necesarily the exact equipment in the video... if you are creative there are for sure ways that you can make your own 'device' it's just a matter of how much time, effort, what materials tools parts etc... but yes the thing to rotate the camera is the important bit.
Here is another 'tool' https://peakd.com/@fastchrisuk/a-curious-obsession-with-camera-rotation-photography