You have the hall with the GE incorporate into your map and the map of course prepare accordingly for the AnimationMapTrigger.
At the hall itself: This is a drive-through hall for installation with the GE (3604 Triangles, AO texture) .The drive-through hall is so large that a combine with header trailer fits into it.
I have provided the hall with the animations for opening the gates.
Many thanks again to like to farm for the basic model and the release to deploy the modified version with the Tortriggern.
möchtegernbauer / REL1981