The Pit of the Podium (Goes in Pit Area) - in the middle of the pit, which is full of foam blocks, is a podium with bars on its sides to hold onto. Depending on which room you came from, it starts in a spot. If you come from the Room of the Evil Clowns (more on that in a sec), it's at standing height so you can swing across (using the rope) to get to the Podium. If you're coming from the Ledges, it's already at the bottom. When you stand on the Podium and press the actuators on the bars, it opens either the bottom door or the top two doors. If it opens the bottom door, and you're up the top, you jump down and move into that room. If it opens the top two doors, and you're up the top, you swing across (using the rope) to the platform in front of those doors and enter one of those rooms. If the podium is down, and the bottom door opens, you climb through that door. If the podium is down and the top two doors open, the podium moves up and you swing across to the platform and then enter one of those rooms.
(Confusing, I know.)
The Room of the Evil Clowns (Goes in Crypt Area) - Basically the same as the Crypt or whatever room is there, except there is three clown heads (evil clowns, though). You hit the big red noses to open the door/s.