Save multiple layouts

It would be great if we could have the option to save and store multiple base layouts, so that we could switch between them when we wanted to, without the need to go in and edit the base every time we want to change it... So for example, I could edit my base just once to make it a farming base, then I would save and store the layout somewhere, and then I would edit it one more time to make it a trophy base and save/store the layout again, but the farming layout would remain stored somewhere so I could switch to it on a later time, etc.