Zadiris had been teaching the children how to write using clay tablets instead of notebooks but it seemed that her lesson had just finished and she was now approaching Vandalieu.

「I will tell you in advance that I do not need any help. Making these Clay Golems for us is more than enough.」(Zadiris)

The Clay Golems that Zadiris was pointing at were the clay tablets that she and her students were using.

In Lambda, paper was considered a luxurious item; parchment made using sheepskin wasn’t easily obtainable for the Ghouls living a primitive lifestyle in the Devil’s Nest or the Undead Titans of Talosheim, nor could it be made.
Vandalieu had tried making paper from the fibers of suitable plants, but… he found that it was impossible to make paper using【Golem Transmutation.】He was planning to try again after his skill increased in level, however.

And so he had turned clay obtained from digging holes in the ground into Clay Golems to use instead of notebooks. Wooden sticks were used instead of pens to etch characters into the clay, and once they were full, Vandalieu would give an order to the Golems and they would become clean, flat tablets once more.