View difference between Paste ID: eqaqiZ3Q and 6wqCQDau

-art = {1, 2, 1, 2, 3, 3, 2, 1, 2, 1}
+-- 0 - empty
-for n = 1, 10 do
+-- 1 - black
-  slot = art[n]
+-- 2 - red
-  turtle.select(slot)
+art = {
-  turtle.placeDown()
+    {
-  turtle.forward()
+      {2, 1, 1, 2},
-end
+      {1, 0, 0, 1},
-for i = 1, 10 do
+      {1, 0, 0, 1},
-  turtle.back()
+      {2, 1, 1, 2},
-end
+    },
-turtle.turnRight()
+    {
-turtle.forward()
+	  {1, 0, 0, 1},
-turtle.turnLeft()
+      {0, 0, 0, 0},
       {0, 0, 0, 0},
       {1, 0, 0, 1},
 	}
 }
 
 
 for z = 1, #art do
     for y = 1, #art[z] do
         for x = 1, #art[z][y] do
           slot = art[z][y][x]
           if slot ~= 0 then
               turtle.select(slot)
               turtle.placeDown()
           end
           turtle.forward()
         end
 
         for i = 1, #art[z][y] do
           turtle.back()
         end
         turtle.turnRight()
         turtle.forward()
         turtle.turnLeft()
     end
     turtle.turnLeft()
     for y = 1, #art[z] do
         turtle.forward()
     end
     turtle.turnRight()
     turtle.up()
  end