Quote Originally Posted by baja_yu View Post
I particularly like the bucket with what appears like toilet seat on it.
Quite common, really. There are lots of places where the camping impact is so high that you have to carry out what you carry in, so those converted buckets (or at least the kits to make them) can be found in stores. I haven't seen that as much for camping, but nearly all whitewater rafting rivers in the west require all floaters to carry such a thing...so that they don't increase the number of floaters.