NOTICE: If you work with Unity 3.5 there is an optimized version for 3.5, please check the asset store, and DO NOT buy duplicated.
The UHelper is a Unity helper tools set for both Windows and Mac. It contains scene build tools, primitive tools, environment tools, animation tools and NGUI tools (If you had the NGUI sources imported).
The UHelper can help your scene artists, character animation artists and UI designers to improve their working flow. And save a lot of time.
With the custom tools support, your programmer can add any type of custom tool easily.
For detail information, please goto http://www.goodres.com/u3d_helper/