Facility : lab
You wanted it,here you have it, Its big, its laggy as ♥♥♥♥, and it has vent system or something
things you should know :
1. you must activate the battery next to the winches when you want to use the elevators
2. the vent entrances and some other things that shouldnt be frozen are
3. im too lazy to fix these
4. dont move it while in pause mode, cuz it will break the door
also, this is reupload (i deleted original) since the big silo door didnt work right, that should be fixed now