Die Blast Forming.
In principle, the technique was actually rather straightforward.
Instead of gradually forcing a metal plate into shape through continuous pressure, it relied on carefully controlled shockwave detonations to slam the material into a precision mold with tremendous force.
That was the professional way of saying it.
In reality, it simply translated to:
"Keep blasting until it's the right shape!"
Granted, they'd considered other approaches.
A modified hydraulic press would've worked, especially if it were made from the same material.
Another option, had Luca been the one taking the examination, would've been to simply overwhelm the Zelunium with sheer spiritual power until it obediently yielded. It was by far the most cost-effective solution in the eyes of one particular money-grubber and, honestly, the one that had Luca's eyes sparkling the brightest during their planning meeting.
