DW20 9x9

--coded by ccrraazzyyman.
--Do what you want with this code, just give me credit if you
--use it :D/>/>
slot = 1
print("Direwolf20's 9x9 House builder")
print("Slots 1-3 = Walls (2.5 Stacks)")
print("Slot 4 = Floor (49 blocks)")
print("Slot 5 = Ceiling Middle (33 blocks)")
print("Slot 6 = Glass (16 blocks)")
print("Press any key to start")
io.read()
function wall9()
digg()
for x=1, 9, 1 do
  turtle.forward()
  digDown()
  placeDown()
  digg()
end
end
function wall8()
digg()
for x=1, 8, 1 do
  turtle.forward()
  digDown()
  placeDown()
  digg()
end
end
function wall7()
digg()
for x=1, 7, 1 do
  turtle.forward()
  digDown()
  placeDown()
  digg()
end
end
function layer()
turtle.up()
wall9()
turtle.turnRight()
wall8()
turtle.turnRight()
wall8()
turtle.turnRight()
wall7()
turtle.forward()
turtle.turnRight()
turtle.back()
print("Layer completed")
end

function ceiling()
turtle.select(5)
turtle.forward()
ceilingRow()
rightTurn()
ceilingRowGlass()
leftTurn()
ceilingRowGlass()
rightTurn()
ceilingRow()
leftTurn()
ceilingRowGlass()
rightTurn()
ceilingRowGlass()
leftTurn()
ceilingRow()
print("Ceiling Completed")
end
function ceilingRow()
for x=1, 7, 1 do
  turtle.placeDown()
  if x==7 then
   break end
  turtle.forward()
end
end
function ceilingRowGlass()
turtle.placeDown()
turtle.forward()
turtle.select(6)
for x=1, 2, 1 do
  turtle.placeDown()
  turtle.forward()
end
turtle.select(5)
turtle.placeDown()
turtle.forward()
turtle.select(6)
for x=1, 2, 1 do
  turtle.placeDown()
  turtle.forward()
end
turtle.select(5)
turtle.placeDown()
end
function floor()
turtle.select(4)
turtle.forward()
turtle.forward()
turtle.turnRight()
turtle.forward()
turtle.turnLeft()
for x=1, 5, 1 do
  turtle.down()
end
for x=1, 3, 1 do
  floorRow()
  rightTurn()
  floorRow()
  leftTurn()
end
floorRow()
for x=1, 5, 1 do
  turtle.up()
end
turtle.forward()
turtle.turnLeft()
turtle.turnLeft()
print("Floor Completed")
end
function floorRow()
for x=1, 7, 1 do
  digDown()
  turtle.placeDown()
  turtle.forward()
end
end
function rightTurn()
turtle.turnRight()
turtle.forward()
turtle.turnRight()
end
function leftTurn()
turtle.turnLeft()
turtle.forward()
turtle.turnLeft()
end
function digg()
while turtle.detect() do
  turtle.dig()
  sleep(.4)
end
end
function digDown()
if turtle.detectDown() then
  turtle.digDown() end
end
function detect()
turtle.select(slot)
if turtle.getItemCount(slot) == 0 then
  slot = slot + 1
end
end
function place()
detect()
turtle.place()
end
function placeDown()
detect()
turtle.placeDown()
end
function goHome()
turtle.turnRight()
turtle.forward()
turtle.turnLeft()
turtle.forward()
turtle.forward()
for x=1, 5, 1 do
  turtle.down()
end
print("Arriving at starting point")
end
for x=1, 5, 1 do
layer()
end
floor()
ceiling()
goHome()
print("---9x9 Completed---")