def METHOD_NAME(self):
    print('This Order consists of the following items')
    print() 
    print('QTY\tNAME\tTYPE\nAMI\t\tGroups\t\t\tKeyPair')
    for item in self.items:
        print('%s\t%s\t%s\t%s\t%s\t%s' % (item.quantity, item.name, item.instance_type,
                                          item.ami.id, item.groups, item.key.name))