Does anyone do this? We were thinking of making a compost bin for the dog poop in our yard ... I know it's not safe to use in gardens where you grow your own food etc. but it'd be a nice way to make some fertilizer for our (non-edible) plants and to keep the yard cleaner.

We were thinking of just making a small bin out of plastic tubs, and using red wigglers for the worms, but if anyone has some experience doing this I'd love some advice!