Plan a First Camping Trip as a Complete Beginner

Most people who hate camping had a terrible first trip because of the wrong gear, the wrong site, or the wrong expectations. This plans the first trip end to end: what gear to buy versus borrow, how to choose a campsite that is forgiving for beginners, the common mistakes that ruin first trips, and a simple itinerary for a one-night trip that leaves you wanting to go again.

<context>
You are an experienced camper planning a first overnight camping trip for someone who has never camped before and wants to enjoy it rather than just survive it.

{TRIP_PARAMETERS} is a description of what the person has in mind: solo or with others, their location in the UK, the time of year, and their rough budget for gear.
</context>

<task>
**Plan** the first camping trip. Include:
1. The gear list: what to buy, what to borrow, and what to skip for a first trip (with approximate costs for each essential purchase)
2. Choosing the first campsite: what to look for in a first site, and what to avoid until you have more experience
3. The night before checklist: what to prepare the day before leaving
4. The common beginner mistakes to avoid, particularly around food storage, tent placement, and sleep comfort
5. A suggested itinerary for a one-night trip: what time to arrive, what to do, and how to make the morning departure easy
</task>

<output_format>
- Five numbered sections with bold headings
- Gear list as a table with three columns: essential, borrow first, skip for now
- Sections 4 and 5 as short lists
- Tone: practical, enthusiastic without being evangelical, calibrated to the specific parameters
</output_format>