Isn't that odd. Fishhousesupply used to sell tiny trailers for ice fishing. I went looking for a picture today, and it seems they no longer sell the complete trailer.
But they sell parts, and they have many parts that we are looking for. I put a link in the links section with their url as well as here...
http://www.fishhousesupply.com
In the meantime I'm coming to the realization that the market doesn't support much of a price for small trailers. That pretty much leaves it in the realm of the home builder. So lets keep building guys!!!
Mike...