Have a line of two or more ruck shields, a safe distance apart, five meters from the players that will make the hits. Make sure that the pad holders are holding their pads safely. You should also make sure that you have as many stations as you need in order to keep as many of your players as busy as possible. The player facing the pad should do the following... Approach the pad high. Hit low and hard with the shoulder. Take the pad holders leading leg, raising they legs off the ground. Drive through the hit, placing their non leg holding hand rightly around the body of the pad holder. They should pump with their legs, beyond the contact.