Hello everyone! first, I would like to thank you for the indicators and studies provided here. I would like to know if there is a possibility to include some 2 or 3 bands of fibonacci in the All Averages indicator. My idea is to set up, for example, 11.8 -23.6 as a "margin of error" to not get out of the trade for example. or to enter new operations in a possible pullback for example. I looked here and on the topic of Fibo and I didn't find anything similar. if you already have, I apologize. 
Thank you very much in advance.