I invented this control in 2017. It takes a lot of practice to make it look good. It's not easy. I hope you can handle it.
No Video Camera Effect!
No Duplicates Card!
No Gimmick!
You can do it this way, with Thumb Fan and Pressure Fan, as you wish, I have not added these 2 variations. Maybe this one in the video is the original version way, and is more convincing..
Created by Stoyan D