Quote Originally Posted by Jorge
Anti fatigue mats?....
I've got one of those. It is a grooved synthetic rubber material. Useful for taking the "shock" out of walking around on a concrete floor, but more useful as an anti-skid surface - liquids that spill will drain into the grooves, and not form puddles. They are quite common - a builders supply outfit or chemical supplier, or possibly your local automobile repair garage should, at least, know where to get them. Try, also, an office supply store, especially where they sell boxes, etc., for shipping departments. I remember seeing these in their catalogs.