Prepare a suitable length of tape, pinch it with your thumb and forefinger, glue it to the belly of the thumb, lift the tape, and wrap it around your thumb. Left hand: the thumb points to the tip of your nose and wraps clockwise; right hand: the thumb points to the tip of your nose and wraps counterclockwise.
Whether the entanglement is from the base of the finger to the direction of the base of the finger or from the tip of the finger to the base of the finger, it is optional and depends on the habit. Personally, I am more accustomed to winding from the root of the finger to the direction between the fingers.
The thickness and layers of the wrap vary from person to person. You can experience it yourself. Because everyone is used to or the width of the tape they hold is inconsistent, it cannot be fully quantified. There is no need to be too serious about the specifics. Try more, including the tightness. After doing it a few times, you will have a good idea. There is no magic and mysterious knowledge here. The same is true for gauze, but it is generally necessary to tie a snap button after winding to prevent the gauze from spreading.Skin Rayon finger tape