Has anyone done this before me?

I was just messing around in my room when I found a way to put things REALLY high up in the air, like, higher than 12 z's, high. I was wondering if anyone had come up with this before?

Heres a picture for proof. :)

http://img411.imageshack.us/img411/5404/shuww5.png

Btw, its not permanantly at that height, because when u reload the room, it gets reset back to the highest z shelf height. :(

cant say i've done it :]

Because its higher than the height limit it lets me walk on air. Lol.
Heres a picture to demonstrate:

http://img131.imageshack.us/img131/7769/shu2lg8.jpg

Have you ever even seen anyting LIKE this?

never

looks really good you must really LOVE TO STACK lol :p

I've done that before ^^