Looking for the link to the 3D skin simulator !!!! HEELLLPPP

A friend of mine a few weeks ago showed me a website I believe it was a wiki or something of the sort that had a 3D skin simulator where you could choose any champion and any skin and view a 3D model of them, I've been looking online and trying to get a response from him but have not heard back and would like to look at a few skins before I buy them. If anyone knows the mystery location of this elusive skin simulating device it would be greatly appreciated. Spanks