No-Damage (Friendly) Room

[Suphax]

I'm looking for a method to be able to create a friendly room for my trade map. I've gotten to the point where I've decided to place a func_hurt with negative values, though this doesn't prevent backstabs and headshots. Any help would be hugely appreciated.

Thanks!

 

[Suphax]

Just found this, for those looking for how to do this.
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