mobtrap

function up(x)
 for i=1,x do
  while not turtle.up() do
   turtle.digUp()
   turtle.attackUp()
  end
 end
end

function forward(x)
 for i=1,x do
  while not turtle.forward() do
   turtle.dig()
   turtle.attack()
  end
 end
end

function back(x)
 for i=1,x do
  while not turtle.back() do
   turtle.turnLeft()
   turtle.turnLeft()
   turtle.dig()
   turtle.attack()
   turtle.turnRight()
   turtle.turnRight()
  end
 end
end

function down(x)
 for i=1,x do
  while not turtle.down() do
   turtle.digDown()
   turtle.attackDown()
  end
 end
end

function place(x)
 for i=1,x do
  blocks()
  back(1)
  turtle.place()
 end
end

function dplace(x)
 for i=1,x do
  pDown(1)
  blocks()
  turtle.place()
 end
end

function pDown(x)
 for i=1,x do
  blocks()
  while not turtle.placeDown() do
   turtle.digDown()
   turtle.attackDown()
  end
 back(1)
 end
end

function blocks()
 turtle.select(1)
 if turtle.getItemCount(1)<1 then
  if turtle.detectUp() then
   turtle.digUp()
   turtle.select(1)
   turtle.drop()
  end
  turtle.select(16)
  turtle.placeUp()
  turtle.select(1)
  turtle.suckUp()
  turtle.select(16)
  turtle.digUp()
  turtle.select(1)
 end
end

function pUp(x)
 for i=1,x do
  blocks()
  while not turtle.placeUp() do
   turtle.attackUp()
   turtle.digUp()
  end
  back(1)
 end
end

function tplace(x)
 for i=1,x do
  blocks()
  turtle.placeUp()
  dplace(1)
 end
end

-------MobDrop------

function floor()
 up(1)
 for i=1,5 do
  pDown(11)
  for i=1,2 do
   turtle.turnRight()
   back(1)
  end
  pDown(11)
  for i=1,2 do
   turtle.turnLeft()
   back(1)
  end
 end
 pDown(11)
end

function walls(x)
 forward(1)
 turtle.turnLeft()
 turtle.turnLeft()
 for i=1,x do
  for i=1,3 do
   place(10)
   turtle.turnRight()
  end
  place(9)
  up(1)
  pDown(1)
  turtle.turnRight()
 end
end

function MobDrop()
 turtle.turnLeft()
 turtle.turnLeft()
 floor()
 walls(30)
 floor()
end

---TradeVillage----

function floor1()
 forward(1)
 turtle.turnLeft()
 turtle.turnLeft()
 for i=1,4 do
  back(2)
  for i=1,4 do
   pDown(1)
   back(1)
   pDown(1)
   back(3)
  end
  pDown(1)
  back(1)
  pDown(1)
  back(1)
  turtle.turnRight()
 end
 back(1)
 turtle.turnRight()
 back(1)
 for i=1,14 do
  pDown(29)
  turtle.turnLeft()
  back(1)
  turtle.turnLeft()
  back(1)
  pDown(29)
  turtle.turnRight()
  back(1)
  turtle.turnRight()
  back(1)
 end
 pDown(29)
end

function walls1()
 for i=1,4 do
  dplace(1)
  for i=1,4 do
   turtle.turnLeft()
   back(1)
   turtle.turnRight()
   dplace(3)
   turtle.turnRight()
   back(1)
   turtle.turnLeft()
   dplace(3)
  end
  turtle.turnLeft()
  back(1)
  turtle.turnRight()
  dplace(3)
  turtle.turnRight()
  back(1)
  dplace(1)
  turtle.turnLeft()
  back(1)
  turtle.turnRight()
 end
end

function floor2()
 up(1)
 pDown(29)
 turtle.turnRight()
 back(1)
 turtle.turnRight()
 for i=1,14 do
  pDown(31)
  turtle.turnLeft()
  back(1)
  turtle.turnLeft()
  back(1)
  pDown(31)
  turtle.turnRight()
  back(1)
  turtle.turnRight()
  back(1)
 end
 pDown(31)
 turtle.turnLeft()
 back(1)
 turtle.turnLeft()
 back(2)
 pDown(29)
end

function walls3()
 turtle.turnLeft()
 back(2)
 turtle.turnRight()
 back(1)
 for i=1,4 do
  dplace(27)
  back(2)
  turtle.turnRight()
  back(3)
 end
 turtle.turnRight()
 place(1)
 forward(1)
 for i=1,4 do
  dplace(1)
  pUp(27)
  dplace(1)
  turtle.turnRight()
  back(1)
 end
 turtle.turnRight()
 place(1)
 turtle.turnLeft()
 for i=1,4 do
  dplace(1)
  pUp(27)
  turtle.turnRight()
  dplace(1)
 end
end

function walls2()
 for i=1,4 do
  for i =1,4 do
   tplace(3)
   pUP(3)
  end
  tplace(3)
  back(2)
  turtle.turnRight()
  back(3)
 end
 turtle.turnRight()
 place(1)
 turtle.turnLeft()
 forward(1)
 for i=1,4 do
  tplace(2)
  for i=1,4 do
   pUp(1)
   tplace(5)
  end
  pUp(1)
  tplace(2)
  turtle.turnRight()
  back(1)
 end
 turtle.turnRight()
 place(1)
 turtle.turnLeft()
 for i=1,4 do
  tplace(2)
  for i=1,4 do
   pUp(1)
   tplace(5)
  end
 pUp(1)
 tplace(1)
 turtle.turnRight()
 end
 for i=1,2 do
  up(1)
  blocks()
  turtle.placeDown()
 end
 up(1)
end


function TradeVillage()
floor1()
up(1)
turtle.turnRight()
walls1()
up(1)
turtle.placeDown()
up(1)
walls1()
floor2()
up(1)
turtle.turnLeft()
forward(1)
turtle.turnLeft()
back(2)
walls2()
floor3()
end

------Main Program------

local info
  term.write("MobDrop(1) or TradeVillage(2): ")
  info = tonumber(read())
  print(info)
   if info == 1 then
   print("Building MobDrop")
   MobDrop()
    elseif info == 2 then
     print("Building TradeVillage")
     TradeVillage()
      else
       print("Error not valid build")
        end