插件介绍：
Modular Metals是一个全面的节点组和预设集合，旨在帮助您在 Blender 中构建各种金属材质效果。是一个方便制作钢铁材质的节点和预设插件，所有的节点都是可控的，方便自己自定义效果
Modular Metals is a comprehensive collection of node groups and presets designed to help you build a wide variety of metal material effects in Blender.
The nodes have been designed for the Cycles rendering engine inside of Blender, to be used in combination with the Glossy BSDF shader, however outputs have been separated on many nodes to let you use the results with any shader you like.
安装步骤：
1.打开软件，顶部菜单点击 编辑(Edit) → 首选项(Preference) → 插件(AAdd-ons) → 安装(Install) ，在弹出的窗口里选择插件zip文件安装
2.重启Blender，在 文件 → 用户设置 → 插件 里即可看到所安装的插件
支持的Blender版本：2.9, 2.91, 2.92, 2.93, 3.0, 3.1
