Attack it and head it down hard. Time the jump to meet the cross high, get the forehead over it, and power it down into the corner.
A cross is delivered and the striker powers a downward header at goal. Emphasise attacking the ball at its highest point, getting the forehead over it, and a firm neck snap to head it down and hard. Vary the service. Rotate players.
Fork it into your private drills, then change the animation, adjust positions, swap equipment, or drop it into a session block.