Baby’s first s24o setup (summer camp)
Here’s what I would do
Lightweight sleeping bag (I like feathered friends) + compression sack
Ground cover + tarp tent + foldable (not inflatable) mat + inflatable pillow(*citation)
JetBoil + dangle cup + aeropress + actual fork (fucka spork) + large foldable knife
I have a hammock but it has ended up a ground cover multiple times. I like my inflatable thermarest but ??? Some people don’t like them because they’re not comfortable for them or they get damage or ???. IMO a good sleeping bag is very good value - light weight and packable is important if you don’t have a lot of room - I have the feathered friends flicker (30 deg) and I think it’s a bit too hot for midsummer for me (I should have got the 40deg prob).
There are other things you may need - flashlights, firestarters, tools, entertainment. This is just a basic start