TradingView Liquidity Zone Indicator

I'm looking for a TradingView script to create a 6-wave liquidity zone indicator. You'll need to manually input the initial price, with the rest of the calculations done automatically.

Key Requirements:
- 20% extension and 10% pullback calculations
- Initial price input via text input box
- Automation of remaining calculations

Ideal Skills:
- Proficiency in TradingView Pine Script
- Experience with trading indicators and liquidity zones
- Attention to detail in automation and calculations

Looking forward to your proposals!