I am wondering if anyone here can share what they do when they go backpacking with their dog(s). Specifically I am looking for reccomendations for sleeping arrangments in cold weather. Last time I went backpacking my buddy was still a puppy and slept in the hammock with me (my electric blanket that ran on dog food) but now he is way too big and I am afraid that he would rip my now irreplacable hammock. I need something warm for him to sleep on but it has to be lightweight and packable. Does anyone have any recommendations? I could build him a hotbed when we get there but it's a lot of work and time consuming so I have already ruled that out as a possibility.

Thanks in advance...