This is the big fountain from MySims. I have wanted to extract from MySims in order to use some of the meshes for toys and dollhouses for a long time, so I finally tried NinjaRipper....and it worked! (to convert the .rip files to .obj you also need the Rip2Obj tool.)
This was my test object. I don't know what anyone would do with it....but it is kind of cute, so I am sharing it even tho it is way more cartoony than anything in TS4.