Here's a list my friend Pure Logic put together a while back.
Shower/hygiene
Towels
Wash cloths
Q-tips
Shampoo
soap
Degreaser (Lava)
Mirror
Razor with refills
Shaving cream
Comb
Brush
Styling gel
Baby powder
Tooth paste
Deodorant (Lots)
Tooth brush (Bring spares)
Mouth wash
Manicure set
Clearasil pads
Face wash.
Shower mats
Bath/sink towels
Lotions
Sun screen
Sleep ware
Sheets to accommodate all beds
Spare sheets for master bed
Pillows
Mattress cover
Blankets/ throws (Also bring some for sitting around the fire)
Kitchen/cooking
Coffee maker (One with a stainless steel carafe)
Coffee filters
Coffee
Sugar
Sugar substitute (equal, sweet and low)
Non dairy coffee creamer
Salt
Pepper
All purpose seasoning
Plates
Bowls
Forks
Knifes (Be sure to get a general assortment for steak and cutting and everything else)
Spoons
Serving pans (disposable aluminum for when we cook)
Storage containers
Aluminum foil
Saran wrap
Ziploc bags
Tongs
Serving spoons
Serving forks
Spatulas (Yes More than one)
Can opener
Bag closers/clothes pins
Kitchen towels
Kitchen rags
Dish washing soap
Hand washing soap
Sponges
Brillow pads
First aid and personal health.
All names and brands and types of pain relief.
Excedrin
Tylenol
Aleve
Advil
Bayer aspirin
first aid kit
Band aids
Gauze
Neosporin
Alcohol
Hydrogen peroxide
Bandages and or wraps
Eye wash
Visine
Eye lubricating drops
Camping/Survival
Fire starter
Water proof case
Water proof matches
Camping stove
Outdoor water supply/Tank for out doors
Flash lights with 4 sets of spare batteries
Conveniences
Pen
Paper
Markers
White out or white out pen
Favorite movies
TV
Dvd player
Plenty of batteries and an assortment at that too!
Trash bags (small medium and large)
Toilet paper
Lots And Lots Of paper towels
Riding
Goggles
Gloves
Long sleeve shirt
pants
Hardware
Duct tape
Towel holders/hooks
A mountable beer opener
Duct tape
Electrical tape
Fuses both mini and regular
Small assortment of electrical connectors
Small basic tool set with sockets wrenches and Allen and torx wrenches
Jack for tire
Tools for tire removal
Mini air compressor
Tire plugs
Motor oil for tow vehicle
Motor oil for ATV WITH enough to change oil and filter
Spark plug for “BIKES