Firstly, I realize this is my second "please help me find this item" thread within a week; if I'm violating any rules or being unfair please let me know.

I'm trying to set up a scene in a trailer park, and what I'm looking for is mobile homes/trailers.  They could be either the "permanently set up" kind with steps, a wood panelling skirt, etc. or the "still able to move" kind.  The only thing I could find which remotely resembles one is a free object from a seemingly-gone website.

I don't need the object to be in poser format, as long as it's poser friendly, and my budget is around $25.  Thanks!