This is great. I just went thru the basic handling and now will work out my patter for the effect.
There is a seated and stand up version. I do more stand up but think this works better seated. As
long as you control your angles you are good. There is nothing for the audience to directly see.
There is always some cover and if you make your moves motivated and justifiable, that covers
anything. I can definitely see this working. I just have to put in some practice now. Of course, I
would do this along with a set where the effects are seated also. I should mention I am not up under
somebody's nose when I am doing this. I use an adjustable table. So seated, you are talking 3-4 feet
away.