https://youtube.com/shorts/iJdEBKGG-6M?feature=share

You could have been making license plates with every shot lol

Fun Video! Thanks for posting.
I use a 50-110 for cape buffalo. I can tell you that it "hydro forms" cape buffalo pretty well too.

that's pretty neat video .. i don't know that i believe it was the first time through

I recall making imprints of half dollar coins with a paint can of water and a .22 rimfire.

Maybe some Myth Buster style follow up videos are needed just need someone with a proper CNC to make the die in whatever strikes their fancy. Seems a fun way to make metallic greeting cards complete with link to the forming video.