I'm currently going through a take-off for a building that requires several windows being deducted. It's at this point where I realise that a copy feature could be in place allowing users to move the cut-out entity of one window, across all areas that need to be deducted - especially if the areas happen to be the same size or similar for the cut-out to be adjusted. I feel feature would save copious amounts of time in the long run 😉