I've been looking at stall savers... http://www.stall-savers.com/
I have 4 stalls that I'd really like to cover with these. But they are kind of pricey and our stalls aren't the typical 12x12.

So my question is... has anyone made something like this from materials they bought at a hardware store? Is there some kind of material that would stand up to the beating it would take from a horse, and still be the same concept as the stall-savers? I just feel that it might be cheaper to do it on my own somehow than buy this stuff. Any thoughts?