i cant find polygon in menu.

I watch a video on you-tube in menu->component->mesh->polygon have polygon for draw polygon but I cant find it in menu.

why ?

if have plug-in, what is the plug-in?

1351234--66532--$PolygonTool.wmv.flv_snapshot_00.05_[2013.09.07_02.28.34].jpg

video on you-tube: http://www.youtube.com/watch?v=qjevUHVnUCo

It’s not anything in Unity, it’s a custom menu item for the tool shown in the video.

–Eric