Hi,
Too of my friends did this in a Everest room.
1 used Tea Cup teleporters.
Im not exactly sure what the other 1 used but I think she used Monster Inc. Teleporters and ride pieces.
Hope this Helps!
Swim
ok to do this u have to be in the everest room and take a pair of stitch porers and put on in your room and the other down at the bottom as far as it will go then just telepot to it and take it out
Okay, I couldn't understand what the only person who explained it said. So...
Take one teleporter (any kind will work, I use monsters inc.) and put it at the bottom of the screen in the everest room, as far down as you can get it to stay. Take the other teleporter, and try and put it below it. Keep trying to work it like this, although a lot of times it works better to start off using tall items instead of the teleporters, or else you will have to move the teleporters and replace them with an item. Just keep doing that three or four times and you should reach as far as you can go.