FIBONACCI DELETION: Deleting previous levels, and cleaning up the screen. HOW?

[len 1]

90% of deleting objects posts (that I read) say that this block does not work. Here, I have three ranges of days where I am on the hourly time frame but I go back as far as a month so that I can see if there are any overlap Fibs.

As you can see, I need to clean this up a lot. Its like a whole box of Angel Hair Pasta just spilled all over the screen.
Does ANYONE have advice as to how I can clean this up, selectively? Are there any conditions that you can recommend that I might use? I have green representing fibs going back 8 days, gold representing fibs going out 16, and red representing fibs going back 24 days.

Any advice is welcome. Thank you

[l'andorrà]

@len-1 Can you please share your project?

[len 1]

@l-andorrà https://fxdreema.com/shared/W1pQjkxRd

[l'andorrà]

@len-1 I see no fibos in your project. Are you sure this is the one you want to clear?