Fill in the gaps with whatever's left over. And there you'd have it.
Problem is, that's just the first step.
It is to be their life's work, their side hobby, or their thing to do during apocalyptically bad weather. It is our plan not just to encourage the creation of these proto-religions, but to create one from them as well. All proto-religions, once finished, are to be submitted to the Brink Femborgist High Council, headed up by Militiades himself. My friends, it is already happening. It is their job to rise every day and sort through the stack of proto-religions that people send in.