Fibonacci Fan reversed

Idea and I would like to hear traders opinion about it
if we can draw the fibo fan from future to current with watching price respect to its levels this could give us a good reverse levels, isn't?
we may create a good rules to draw it in right way

question is, when &where do u plot it?

at any time try to plot it

1 - away of candles its your A start point
2- drag point B to the lowest candle
3- adjust point A up and down , left and right until you get the fibo fan levels on good trends

im not professional in this but I will learn how to draw it day after day could be helpful beside my methods

Failure is the mother of success: learn from 'her'