Like Rev says, for car camping JD's dog, SkyDog, has her own little popup tent. When backpacking, JD hangs his hammock very low (almost on the ground) where Sky can bump up next to him and he can reach out and pet her. He puts tyvek on ground next to him for Sky to lay on and he takes a blanket for her in cold weather. He ties her leash to his belt buckle at night. Both fit under the tarp.
Bug-Bait has a Newfi, Misto, and she has a pack to carry her own supplies.
I intend to live forever, or die trying. -- Groucho Marx (1890 - 1977)