on right click holing a stick:
	if player's pitch is between -50 and 50:
        add 2 to y-coord of {_1}
        subtract 1 from y-coord of {_2}
    if player's horizontal facing is west or east:
        add 1 to z-coord of {_1}
        add 1 to x-coord of {_1}
        subtract 1 from z-coord of {_2}
        subtract 1 from x-coord of {_2}
        loop blocks within {_1} to {_2}:
            loop-block is dirt
           		set loop-block to air
      			execute console command "scoreboard players add %player% getpoint 1"
    		    stop
 			loop-block is grass
            	set loop-block to air
				execute console command "scoreboard players add %player% getpoint 1"
    		    stop
    else if player's horizontal facing is north or south:
        add 1 to x-coord of {_1}
        add 1 to z-coord of {_1}
        subtract 1 from x-coord of {_2}
        subtract 1 from z-coord of {_2}
        loop blocks within {_1} to {_2}:
            loop-block is dirt
           		set loop-block to air
      			execute console command "scoreboard players add %player% getpoint 1"
    		    stop
 			loop-block is grass
            	set loop-block to air
				execute console command "scoreboard players add %player% getpoint 1"
    		    stop
	else:
        add 1 to x-coord of {_1}
        add 1 to z-coord of {_1}
        subtract 1 from x-coord of {_2}
        subtract 1 from z-coord of {_2}
        loop blocks within {_1} to {_2}:
            loop-block is dirt
           		set loop-block to air
      			execute console command "scoreboard players add %player% getpoint 1"
    		    stop
 			loop-block is grass
            	set loop-block to air
				execute console command "scoreboard players add %player% getpoint 1"
    		    stop