breakable doors L4D

[Goreth]

I've searched the forum already for breakable doors, but the results I got didn't provide the proper way which valve uses for breakable doors in L4D.

How do I create doors which break up as you shoot them and look realistic, exactly as they appear in Left 4 Dead?

Thanks in advance.

[Yoghurt.]

Just a prop_door_rotating with a correct model.

Make sure its breakable in the entity options.

[Goreth]

I deserve a slap in the face for that one.

Thanks for the heads up Yog.