An indicator that draws the CaudateXPeriodCandle candlestick sizes in points.
The indicator uses the SmoothAlgorithms.mqh library classes (copy it to terminal_data_directory\MQL5\Include), working with which was described in details published in article Averaging Price Series for Intermediate Calculations without Using Additional Buffers.
Fig 1. Indicator CaudateXPeriodCandleRange