How to do a light and shadow show?

Ordinary high-light flashlights are relatively bright in the middle, so the performance is not so beautiful. I suggest you use North American Eagle's CB-02T or M-6T, M-8T. , M-9T flashlights are more suitable for your light and shadow show performances. The curtain used for the performance is specially made and coated with high afterglow fluorescent material, so that it can be displayed for a long time after the light is scanned. A beautiful painting of light and shadow. . . I hope your performance will be rewarded with this answer.