Patent attributes
Embodiments described herein relate to a system which includes a first vertical support, a second vertical support parallel to the first vertical support, a third vertical support parallel to the first vertical support, and a fourth vertical support parallel to the first vertical support, a first, second, third, and fourth elevation couplers releasably attachable proximate an end of the corresponding vertical supports, a first, second, third, and fourth outer horizontal members releasably coupleable to extend between the elevation couplers perpendicular to the vertical supports, and first and second inner horizontal member extending between the outer horizontal members to be oriented substantially perpendicular to the vertical supports and overlap each other to form an elevated grid suitable for a game.