skin and model request

[EmoMan]

can someone make me a skin and model for a big boulder that has a few cracks in it, and extra pictures so that if it were a unit and it were moving it looked like it was rolling.
thanks in advance

 

[Modeler]

...

Actualy blizzard already made a model like that, here the path:
abilities\weapons\catapult\catapultmissile.mdl
Have fun