If you want to go camping in a car. I recommend printing the following list and then customizing it to suit your needs.
 

1.Longroad roof top tent with annex with floor

2.Longroad side awning or foxing wing awning with change room

3.Blankets and Pillows

4.Flashlight 

5.Camp stove (or firewood) 

6.Axe or hatchet 

7.Pots and Pans 

8.Cooking utensils (spatulas, large spoons) 

9.Hot pads or oven mitts 

10.aluminum foil 

11.Food with planned menu 

12.Eating utensils 

13.Plates and bowls 

14.Paper towels and napkins 

15.Dish soap 

16.Cleaning sponge 

17.Backpack and rope to tie food in a tree (if needed)

18.Marshmallows and sticks for roasting them

19.Camera

20.Reading material (including Bible)

21.Fishing equipment (including rods, reels, tackle, net, stringer, and bucket to bring fish home) 
22.Fillet knife

23.Toilet paper 
24.Bar soap 
25.Tooth brush 
26.Tooth paste 
27.Floss 
28.Towels 
29.Deodorant 
30.Lip balm 
31.Bug spray 
32.Sun block

33.Map 
34.Compass

35.Matches and Candles 
36.Ball of twine or rope and Clothesline 
37.Swim suit 
38.Radio

39.Change of clothing and Change of shoes / boots
40.Rain jacket  and Hat and Enough socks to keep your feet dry