Neato, congrats. The ”effect” is original? Or the way you do the effect? Even if you didn’t come up with something original there is some validation in independently coming to ideas other performers have. To find out if it’s original or not you’re going to have to show someone sometime….Do you have a mentor or know some seasoned magicians or hobbyists? Maybe a local IBM ring could help you.
Short of that you can make an un searchable video on YouTube and show it to a few knowledgable people you might find here. You don’t need to show the inner workings, especially at first. Show a performance only.
Other than asking experienced people you could comb thru similar effects and compare methods, you can start looking in the Conjuring Archive.