This indicator helps you to negotiate through the grid. You must depend on a flag to start trading. In the indicator we use a weekly moving average with 20 periods.
Use volatility for larger timeframes.
Note that the gray spaces are minimum and maximum, weekly and monthly. If the price goes out of that range, it usually has greater volatility.
The grid has 28 lines.
Purchase order preference.
Once you lose the moving average: - buy level below - sale level up.