I'm planning to use the heavy rubber mats that came in our other stalls. I'll be buying them tomorrow when our local Murdoch's has a big sale. Those things are heavy!
There's no way to get an exact fit since the stall is a bit under 14' by 14'. How do people cut these? I'm thinking that the very heavy rubber would kill any saws. I might try a carpet cutting razor knife with lots of spare blades.
Happy Thanksgiving to all! I burned off a lot of calries earlier moving and tamping fill for the stall.