local args = {...}
local fuelSlots = {15,16}
local blockSlots = {1,2,3,4,5,6,7,8,9,10}
local torchSlots = {11,12,13,14}
local torchFreq = 5 --One pair every X

local placeBlockDown

local function refuel()
  if(turtle.getFuelLevel() < 50) then
    for key,value in pairs(fuelSlots) do
      if(turtle.getItemCount(value)) then
        turtle.refuel(5)
        return true
      end
    end
  end
  return false
end

local function forward(steps)
  for i=1,steps do
    refuel()
    turtle.forward()
  end
end

local function turn180()
  turtle.turnRight()
  turtle.turnRight()
end

local function placeDownMoveForward(times)
  for i =1,times do
    if(not placeBlockDown()) then
      return false
    end
    forward(1)
  end
  return true
end

placeBlockDown = function()
  for key,value in pairs(blockSlots) do
    if(turtle.getItemCount(value) > 0) then
      turtle.select(value)
      turtle.placeDown()
      return true
    end
  end
  return false
end

local function placeblockUp()

end

local function moveUpPlaceDown(count)
  for i =1,count do
    turtle.up()
    placeBlockDown()
  end
end

local function down(steps)
  for i = 1,steps do
    refuel()
    turtle.down()
  end
end

local function makeSection(count)
  turtle.turnRight()
  forward(2)
  turn180()
  placeDownMoveForward(5)
  turn180()
  forward(1)
  moveUpPlaceDown(4)
  forward(4)
  down(4)
  moveUpPlaceDown(4)
  turn180()
  placeDownMoveForward(4)
  turn180()
  forward(2)
  turtle.digDown()
  down(2)

  --if(count % torchFreq == 0) then
    --placeTorches()
  --end
end

makeSection(1)