I usually ride solo , I use to bring two small tents when I went to Sturgis , one to hold all of my clothes and riding gear and cooler, the other one to sleep in.
Over the years I discovered I didn't need half of the stuff that I was bringing every year, now I only bring one tent on top of the left saddlebag holding most of my clothes, I keep my raingear and tools in the right saddlebag and dirty clothes. I put the tent into a lawn chair bag , it's waterproof , heavy duty and has a great strap, I put the strap up thru the passenger hand rails and run a bungee thru the loop of the strap, attaching the hooks to the bottom rail of the saddle bag guards, pulling the tent in closer to the bike.
My bedroll is in a drybag I use it as a backrest and it can be held on the lap of my occasional passenger. In the Tourpak I keep refreshments, snacks, flashlight, maps, gloves , chaps , and anything else that needs to be handy. Years ago I carried a Swiss stove and mess kit, but I found it easier to eat in a restaurant or pick up a 6 pack and a pizza or a bucket of chicken and bring it back to the campsite.