I'm retired from the film industry in Hollywood. When the script called for something like the Stone Men, they would typically be made from sculpted and painted styrofoam. I know it's anti-climatic and not very much fun to know about because it would ruin a lot of your favorite films and shows if you saw how fake everything typically is. Having said that, I have no knowledge of the Nala Stone Men of Australia. It could, of course, be real but I imagine stones that large would at minimum require the use of cranes or heavy forklifts to construct. It would be cool if they are really real and I look forward to any further information on them. Cheers!
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