Auto Fibonacci Bands for Harmonic
Previous day's High-Low based Fibonnacci Retracement(today's open=0.5 line)
follow series -1.618/-0.618/-0.382/0/0.118/0.286/0.386/0.5/0.682/0.786/0.886/1/1.382/1.618/2.618
it's for Harmonic:)
Personally I don't like the trouble of drawing fibonacci retracement and extension tolls time and time again, not only human eyes and hands are not as accurate as a computer, but also, you would sit and think : "Hey, which one of these candles is the start of the wave" time and time again.
That is one of the issues, some times you may want to drop more than one...