I put a checklist of my equipment and what pannier it belongs in into my handlebar map case. Each pannier had a separate sheet listing it’s contents. Saves time packing up.

I agree with Happy Feet to put it back in its place soon after using it.

I was camping one time and a backpacker had all of his stuff dumped out on the floor taking up most of the leanto. His inconsideration made it hard on all of us and made for a very late start. I hammock camp now - helps to avoid these problems. Hammock camping I find is quicker for packing up. Tarp and hammock go quickly in separate sleeves.

The tip about having your next day’s clothes in the sleeping bag stuff sack is spot on.