First effort in metal shop or something?

加工车间的第一件成品还是什么？

" I assumed they had no money, so I did one that didn't require any tooling and could be fabricated in a standard metal shop, " he said.

“我想他们没什么钱，于是我就做了一款不需要使用工具加工的箱子，普通的五金商店就能制造出来。”他说。