I'm not a good mapper, I'll put that out there right away. However, I think it would be a neat addition to TF2 to have a prop door animated with the Soldier's hands bursting out and attempting to strangle someone standing nearby. You know, like this. While it might make a decent environmental kill, I really think it would be best as an Easter Egg detail, kind of like the Camping Sniper, Lap Swimming Reds, or Thrilling Blus on Thunder Mountain. Stick the door in a basement with a trigger that sets off the animation. It'd be neat!