farm

shell.run("clear")
front = read(16)

shell.run("clear")
right = read(8)

shell.run("clear")
print("ok, will do master!")

front = front - 1
right = right - 1

turtle.forward()
turtle.digDown()
turtle.placeDown()

function line()
  for i=1,front do
    turtle.forward()
    turtle.digDown()
    turtle.placeDown()
  end
end

LR = 0

function square()
  for i=1,right do

    LR = LR + 1

    if LR == 1 then
      line()
      turtle.turnRight()
      turtle.forward()
      turtle.turnRight()
      turtle.digDown()
      turtle.placeDown()
    elseif LR == 2 then
      line()
      turtle.turnLeft()
      turtle.forward()
      turtle.turnLeft()
      turtle.digDown()
      turtle.placeDown()
      LR = 0
    end
  end
end

square()
line()

turtle.turnRight()

if LR == 0 then
  turtle.turnRight()
  for i=1,front do
    turtle.forward()
  end
  turtle.turnRight()
end

for i=1,right do
  turtle.forward()
end

turtle.turnLeft()
turtle.forward()
turtle.turnRight()
turtle.turnRight()

m = 1

for i=1,15 do
  m = m + 1
  turtle.select(m)
  turtle.dropDown()
end

turtle.select(1)
shell.run("clear")
print("I'm done master!")