I am also involved in rescue shelters as well as a marvelous organization called Canine Companions For Independence (CCI) which trains service animal at a cost of approximately$45,000 per dog. I would love to know where you were able to get the fabric, etc. as I would love to make something like this to be raffled off at our next fundraiser event. Please send me a PM and give me the information, if you don't mind. I would be grateful for any assistance.