‘Well, it wasn’t a rock that could be carved easily.’
Since the sculpture gave a light that stung your eyes, in the situation that he had to carve the rock, it was difficult.
To a certain extent he got more familiar with the engraving.
Since he made a considerable number of sculptures every day, if you add all the sculpture he made, it would be a huge amount.
But even then, since he could not confirm the details, it was difficult to carve.
Even though it might have a good form, in the inside it was just dead.’