Is There a Way to Schedule Work in the Year of Less?

I've been wondering if there is a way to build back in some kind of schedule like that. I don't know what it would be, but I've just been toying with the idea of like, can I do four weeks on and then one week as a low power week? That's something I have been toying around with. How could I make this work in the year of less? It's interesting that you have done something like that so far with your own schedule. Right now I'm pretty happy with it.