Make your mold. The best flux in the world will not make a usable shape unless you have a mold to pour it in.

Make your mold. The best flux in the world will not make a usable shape unless you have a mold to pour it in.

让你的模具。世界上最好的熔剂，除非你有一个模子，把它倒进去，否则是无法做成可用的形状的。

-- Robert Collier 柯里尔