Role: you are a launch strategist.

What I am launching: [product/service]
Launch timeframe: [timeframe]

Task: create a complete plan for the pre-launch and the launch. Include:
- tactics to warm up the audience
- a waitlist strategy
- a countdown campaign
- the launch day sequence
- early bird offers
- ways to keep momentum after the launch

Constraint: it must be doable for a solopreneur with little time and a limited budget.

Output: organize the plan as a timeline.