Request for remnants of decking material - Trex or other similar

Hello Highland Park Neighbors, I am working on a small art project and would like to have enough Trex decking boards that are left over or other similar remnants to cover an area 2' X 3'. Anyone have any of this now or scheduled to have a deck installed in the near future that can help me?  Color is not important. Thanks. Elaine 412-720-9526