My comments for truck/car or boat camping. If you're carrying all this stuff adjust to fit.

If you're not going to a campground with some facilities you need to add sections for water supply and sanitation such as:

Water
water storage and carrying containers - rigid or folding
water filter
water disinfection method (chemical, UV , or extra fuel for boiling)

Sanitation
Toilet paper, Extra toilet paper, emergency toilet paper in waterproof container (get the idea?)
Toilet method - shovel for cat holes, portable chem toilet, portable bag toilet, etc
Trash bags

If you're out for extended period or in hot weather you might want a portable shower bag or pump system.

I'd add a dish washing sponge/scrubber pad and/or steel wool soap pads and some sort of reusable toweling (handiwipes, backpackers towel) to your kitchen stuff. Maybe some sort of dishpan to wash stuff in.

Some sort of folding/rollup table if you're not in an established campsite with table.

Chairs

As you get older you'll appreciate cots.

Extra batteries for anything that uses them.

Some assortment of rope. cord, bungee cords, etc for rigging tarps, clotheslines, whatever.

Tent patches/patch kit

Duct tape

Last edited by MikeL2; 08/24/17.