Very nice job.
You'll be famous by giving this pack to people for free.
Oh I have a very different idea for you.
My idea:It's a switch to open and close doors but it is animated,I mean it has a little door on it's screen and when you go near to it the door goes up.
Well there are two ways to make this.
First way:
Script it when you are near do the animation and by pressing "Enter" it open a door.
Second way(Easier):
Imagine the switch is an auto door and by the script it will do it's animation.
And here we have an invisible entity with script for switch matched.
Then both have to put at the same place.
After this the player won't understand they work separate.
(A help file should be attach)
Have our guns was a mistake!!!
I am PaYaM