Patent ID: 7223187

Claim:
A method of using a sport ball rebounder, the sports ball rebounder including a tensional two-dimensional material having a frameless perimeter, opposite upper corners, and a bottom securable to ground, the tensional two-dimensional material located in a vertical plane perpendicular to the ground, a pair of adjustable spring mechanisms coupled to the upper corners and providing the upper corners in high tension in an upward vertical direction and a outward horizontal direction, the method comprising: providing the sports ball rebounder with a frameless perimeter, the bottom of the tensional two-dimensional material secured to ground, the tensional two-dimensional material located in a vertical plane perpendicular to the ground, and the pair of adjustable spring mechanisms coupled to the upper corners and putting the upper corners in high tension in an upward vertical direction and a outward horizontal direction; receiving a sport ball delivered by a user in the tensional two-dimensional material of the sport ball rebounder at an energy level, the high tension of the tensional two-dimensional material causing the energy level of the sports ball to be imparted to the adjustable spring mechanisms coupled to the upper corners of the tensional two-dimensional material so that the adjustable spring mechanisms flex to absorb the energy level; rebounding the sports ball to the user by the adjustable spring mechanisms returning a high percentage of the absorbed energy level to the sports ball via the tensional two-dimensional material when the adjustable spring mechanisms return to a prior state before the sports ball being delivered.