Dear Shiva Kumar Vadlakonda
I know its long time you posted this, but anyway I want to comment my solution hope to be useful. there is lots of tools for 3D geometry figures in matlab. the easiest one is to use pde toolbox in here this toolbox is designed for pde solving but it does not mean that you can not use it for other purposes :) the other one is the virtual reality tools embedded in aerospace toolbox package. please refer this but I personally think the first link is much more better for starting
regards Mobin
