Question involving prop_physics_multiplayer

[evanonline]

I wanted to use the Mann Co. box from the Swamp Pack as a prop_physics_multiplayer, as I wanted to have one lying around as junk in my map but I couldn't really imagine a cardboard box staying nailed perfectly in place when hit by a rocket.

However, nothing will budge the box at all! I tried looking at the way Valve did the traffic cones on Granary and there was nothing different between them that should matter. Can only certain props be used for props_physics_multiplayer or am I doing something wrong?

 

[Terr]

AFAIK only certain ones have the right weight/mass-distribution data in them.

Try prop_physics_override, although I don't know if there's a _multiplayer version.