I have a MetaTrader 4 indicator and need it expanded so it works on three extra intraday periods—1-minute, 5-minute, and 30-minute—without touching its current logic on other charts. Each of these new periods should plot independently; no merging with existing buffers or calculation paths, just a clean, separate visual for every added timeframe. Please keep the code lightweight, respect all current inputs, and return both the updated .mq4 and a compiled .ex4 that loads error-free in the latest MT4 build. A short note on any parameters you introduce and where they sit in the code will be appreciated so I can maintain it later.