Zoo Tools Pro的前身是C3dC Prefs，是Maya的一个小工具插件，包含多个快捷键功能、设置等，夜泊傲寒小工具、灯光预设、HDR、模型预设等

Zoo Tools 2 is a modular framework for Maya that would be useful for artists and TDs/developers.

You can either just use it or add your own tools if you’re a coder.

The developers pointed out that toolsets are only one aspect of Zoo Tools 2.

The update will also bring new auto-rigger, browsers for image-based tools, preferences windows, trigger marking menus, hotkeys and more.