Forging a Sword
Under Chu Fei's careful manipulation, the longsword gradually took shape.
The copper foil had been fragile at first, but once the flowing patterns were inscribed onto it, it became tough.
This miraculous change fascinated Chu Fei. It practically felt like magic.
This was how Higher-Dimensional Attributes altered three-dimensional matter. Even the simplest possible Higher-Dimensional Attribute could turn something mundane into something extraordinary.
Copper foil just 0.012 millimeters thick could, after having an array inscribed on it, easily sever a long blade made of Atomic Array material.
Then what would happen if each of the three flowing patterns were stacked 150 times and then combined with one another?
Time passed bit by bit, and before he knew it, more than ten hours had gone by.
At last, the final detail of the Red Copper longsword was complete.
To forge this 1.8-kilogram longsword, he had consumed a full six kilograms of Red Copper!
During the smelting process, Red Copper continually lost its properties and became ordinary red copper, which could only be discarded.
It was not merely that repeated smelting damaged some of Red Copper's structure. Red Copper itself was not flawless either, and the flawed portions naturally "melted away" through repeated smelting.
Still, consuming six kilograms was acceptable. The next attempt would probably consume less.
He had started with 38.2 kilograms of Red Copper. After research and other uses, only 31.7 kilograms remained. That should be enough for another five or six forging attempts.
But weapons were not limited to longswords. There was also armor and more. This remaining bit of Red Copper was nowhere near enough.
Hyper-Dimensional Metals were desperately scarce!
Thinking about how Azure Cloud City had once planned to search the Dragon Heaven Secret Realm for so-called Black Iron, one could roughly guess that Hyper-Dimensional