As I pulled over and started walking to the location of the cache, one of Allens finest police officers slowed down staring at me. I looked back to him, pausing for a moment, cell phone in one hand and cache in the other. He pulled over across the street and turned around as I stopped at where I would put it. Well at least I have a good name for this one.
You are looking for a bison tube that will blend in well with it's surrounding.