run = false
print("**Farming area is meant to be a rectangle**")
print("**Turtle should start at the bottom left of the farm plot behind first crop**")

io.write("What is the crop type: ")
croptype = (tostring(io.read()))
io.write("How many blocks forward: ")
blocksforward = (tonumber(io.read()))
io.write("How many blocks to the right: ")
blocksright = (tonumber(io.read()))
x = 0
y = 0

if croptype == "hemp" then
	run = true
else
	print("INVALID")
	end
while run do
	if turtle.detect() then
		if x < blocksforward then
			turtle.dig()
			turtle.forward()
			x = x + 1
		else
			print("error")
			end



		end
	end
end