The macro "Automatic Editing" for "Fortnite" can be downloaded and used on any mouse and keyboard. Installing the macro is in the Keyran program and increases your skill level in the game, if you follow the instructions!
To edit the design, use the R key.
To start the edit selection, press O.
This configuration provides optimal timing: just swipe the pointer across the screen to select a building, and the rest will be done automatically for you. :)