Horse trailer coop?

[WYOwhy]

It is time for a new coop... and this time I want something mobile. Has anyone converted an old horse trailer into a coop? I'd love to see pictures or hear ideas. Thanks!

 

[GeneJordan]

not a horse trailer (we had one, and it was way too heavy to be out in the yard), but I considered one of those el-chepo Harbor Freight trailers.