I mentioned this last year with no results, but let try again.
Seems to me every year there are too many wrestlers and coaches (my self included) hanging around the mats at state. A significant number are warming up for matches. If there could be a warm up mat in exhibition hall, I believe many of the wrestlers and coaches would be over there preparing for upcoming bouts. Obviously this would help all involved with the tournament. In previous years we have used carpet, or floor for our preparation and have seen roll up mats that could be used. Just my observation.