Setup. Balls on the six-yard line. Three target zones marked with cones: left, middle and right, 30 to 40 metres out. A keeper in each zone to collect and send them back.
How it runs. Five kicks each, then rotate. Before each kick the keeper says which zone they are aiming for. One point if it lands in the zone they named, nothing if it lands in another one. Second round is from the other foot, from closer in.
Make it harder. Smaller zones. Then a short option is added: the coach calls "short" or "long" as the keeper starts the run-up.
With 4 keepers. One kicking, three collecting in the zones.