And finally, add subfolders for big group projects.

最后，再为较大的项目组添加子文件夹。

My material subfolder, I have a blue material called cube mat.

我的材质子文件夹中，有一种称为立方体垫的蓝色材质。

And I'll be civilized and keep that in a prefabs subfolder.

我会文明地将其保存在预制件子文件夹中。

In the models subfolder, there is a beveled cube model called cube smooth.

在 models 子文件夹中，有一个斜角立方体模型，称为“cube smooth”。