"It can be researched… No, it has to be researched. Call Mae right now!" Melissa demanded.
Vivian didn't say it, but her eyes wanted it as well.
Nathan chuckled. Obviously, Mae didn't know about it. He was the one who knew photocopy machines and printers.
However, as with most people from Earth, he definitely knew how it worked but not how it was made.
In his mind, those machines were already modern, so he couldn't copy them. Still, in some stories, there was something similar to those machines. It could be considered a primitive type.
Nathan didn't have the blueprints or the entire system in his mind, but he still had a bit of its concept.
Nathan explained, "If I recall correctly, it's something about making metals or any type of materials, whether it's wood or mineral, and polishing them in a way they structure a word. Do that again and again and create a massive machine.
"The building process might be hard, but once it's done, you can basically print books quickly."
