If you edit on E in Fortnite, this macro is for you. You are free to chance the miliseconds to have a better adaptation to the macro. it doesn´ t work if you are in 30 FPS, you have to be in less 60 FPS to the macro start working
Download the program (Download) and go to the macro editor
press the button «Open file»
and select the downloaded file
assign a macro to a key and run the program