. Hi folks. I just posted this in crafts, then I got to thinking maybe it should go in gardens. Hmmmm.... maybe even in horses? For making watering troughs. Anyways, I thought I would pass this along. This is something we've been playing with lately that's pretty handy! It's called Hypertufa. You can make your own pots, planters, watering troughs, and all kinds of stuff. Pretty fun AND very useful around the homestead. Enjoy..... http://www.minifarmhomestead.com/gardening/hypertufa.htm Ozarkguy .