Simple NinjaTrader Grid Strategy

I’m looking for a straightforward grid-trading script written in NinjaScript for NinjaTrader 8 so I can run it on stocks. The goal is a basic, test-ready blueprint rather than a feature-packed system, as my current budget is limited.

Core requirements
• User-definable grid size in points, number of levels, and order quantity
• Automatic placement of buy and sell limit orders as price moves through each grid level
• Global profit-target or equity-based close-all function
• Works on any stock symbol NinjaTrader 8 supports

Deliverables
1. Clean, well-commented .cs file ready to import into NinjaTrader 8
2. Brief text guide showing how to load, configure, and test the strategy on a chart or in the Strategy Analyzer

I have no hard deadline, so we can agree on a comfortable schedule that fits your workload. If you’ve built similar stock strategies on NinjaTrader before, please mention it and share a short example or screenshot.