My tripods don't need special boxes, but these are EXCELLENT if you want to try them. http://handicappedpets.com/wiki/inde...andicapped_pet Ari, who has very severe CH, needs her 2; many of the others like them, too. I consider my tripods disfigured, not disabled, because they can do everything anybody else can do (just more noisily).

Thanks for the intro, Katie!