X1 starts by skating backwards with a puck, passes it to X2 who passes it back. They continue to make a series of quick passes while X1 skates backwards to the hashmarks and then goes forward back towards the blue line, when X1 reaches the blue line X2 passes across to X3 who gives X1 a pass while they swing through the middle. X1 continues by going to shoot on net. As soon as X3 passes to X1, they can start the drill from their side.