I would wear my thumb tip when I was working in a grocery store, checking out groceries. It really helped to look natural and no one ever noticed. Great way to build confidence
Yes this is common sense for thumb tips I appreciate you trying to help people in your own way good for you dude the main thing is never telling your friends how it was done even if they explain it somehow find another way to do it without it and leave them believing in magic it's sad that so many people explain the trick after it's been completed or in most cases twice and then the person is pressured to reveal my fellow magicians if you are real magician do not reveal