Twelve cards predicting each (lunar) month of the coming year?
In a circle, if you're feeling fancy.
Though, a friend of mine showed me a spread recently where it was 24 cards, two to a month, one card would represent the issue of the month while the other would give advice for how to deal with that month's problem. I made fun of it for being a "downer" spread, because it presumes that there must be a problem every single month, but then again it does balance it out by being solution-orientated as well.