The full name was " 17 empty treasure chests with eight slots." Simply put, there were eight small slots, and each slot could be divided into two slots, 28 and 16. As for why there were still 17 hidden. In the last small cubicle, it was impossible to make it without excellent skills.
Carpenter Lian had once concluded that Yuan Zhou felt it was very reasonable. The skills of a Carpenter lay in "hiding."
The wood used by Yuan Zhou was not the Hainan scented Rosewood, but the boxwood. To be precise, it was a kind of boxwood.