Setup. Every keeper has a ball and two metres of space. No gloves for this one.
How it runs. Thirty seconds on, fifteen off. Round one: toe taps on top of the ball. Round two: sole rolls, right foot across then left foot back. Round three: inside to inside between the feet. Round four: pick your worst one and do it again.
Make it harder. Coach calls "switch" to change move without stopping. Then add a turn on the whistle: sole drag back and go the other way.
With 4 keepers. Four keepers in a square, coach in front.