Okay. After a year and a half of fretting over it , I've finally decided to make my own composting toilet. I think when I started painting the small rusted (and ugly!!) steel building I'd been planning to knock over with the intention of turning it into a little composting center , I secretly made up my mind. Of course, spending months pouring over the prices of composting toilets and balking at every turn was clue as well. So I have the humanure book. And an old barn (which is fixing to come down) full of straw. I even accidentally bought peat moss last week. What do I do now? Beyond the bucket, that is.