I use only LED candles and have a disclaimer admonishing folk to only use LED candles and that wood can burn. If folk want to go out of their way to win a Darwin award nothing I say will stop them from doing stupid stunts, and meanwhile the rest of us can enjoy the play of light through the design on the ceiling.
A really close look shows it is not exactly the same pattern, and it covers a larger area than the pattern did, so yes I created one from scratch inspired by the pattern of the other but my interpretation of what the other should have been.
The material is 0.192 Revolution plywood so a bit over 3/16". As many of the holes are not that big it produces a very 3D look as the exact angle of the view produces very different amounts of light from each hole. And as such throws a pattern on the ceiling and wall even though the candle would normally disperse it.
At this point given the strength and look of fingers smaller than the thickness of the material I am finding anything else without a good excuse, unpleasant.