How to adjust the drift of double lead fishing method?

Adjusting the floating double lead is quite simple. For example, if you spend 8g to buy a float, the first lead pendant is about 6g, and if you add a line or something, it is basically smaller than the float. It doesn't matter if you put lead in it, it doesn't matter if you use a little bit more, and then you can start fishing. Also, it's best to add the running rope to the eldest son's line. The bottom of the running rope is slightly lower than the hook, so that it won't get entangled, and the hook will touch when it is in place.