Mini camera to view a model 3d

[tnbao91original]

Hi, I wanna make a camera to view a model 3d like avatar but i dont know how to make it with Camera or UICamera, how to make a custom sharp for viewport rect and anchor it if i use ngui.

Just see in dota 2 avatar ingame



Anyone can do it, please help me Thank.

[ArenMook]

Set up an off-screen camera to render into a render texture, then draw that texture like you would any other (with UITexture).