This is a SnR tool.
It is built based on the body candle.
It is a multi timeframe indicator.
There is a powerful scalabar for vertical line slides to limit the candle bars.
Color for each line can also be changed.
It can detect:
1. Support && Resistance
2. Support become Resistance && vice versa
3.Support become Resistance become Support && vice versa
It also can be used for trading tools and studies on SnR