Now, the lowest-grade material on him is made from the bones of Human Limit creatures.
This was brought up from the lower continents.
Otherwise, if collected here, it would probably all be Earth Level.
It's not that he is reluctant to use them, but higher-grade materials print too slowly.
Soon, three modules were printed out; two modules for the axe head, and the handle as a separate module.
To prevent the handle from coming off, Yang Yuan specially made a latch at the junction of the handle and the axe head and then embedded the two modules for the axe head.
In this way, under normal circumstances, no matter how hard it was swung, the axe wouldn't come apart.
A few seconds later, assembly was complete:
