diff --git a/src/brulijam/t-farmer.lua b/src/brulijam/t-farmer.lua
index fb6e6b8..f472caf 100644
--- a/src/brulijam/t-farmer.lua
+++ b/src/brulijam/t-farmer.lua
@@ -23,55 +23,49 @@ local function selectSeed()
 end
 
 
+local function doField()
+  turtle.up()
 
-
-turtle.up()
-
---do 2 rows of fields
-for i=1, 2 do
-  --do 3 rows
-  for j=1, 3 do
-    --do one row
-    for k=1, 2 do
-      for l=1, 3 do
-        turtle.forward()
-        local blockFound, blockData = turtle.inspectDown()
-        if blockFound then
-          turtle.digDown()
-          turtle.suckDown()
-          selectSeed()
-          turtle.placeDown()
+  --do 2 rows of fields
+  for i=1, 2 do
+    --do 3 rows
+    for j=1, 3 do
+      --do one row
+      for k=1, 2 do
+        for l=1, 3 do
+          turtle.forward()
+          local blockFound, blockData = turtle.inspectDown()
+          if blockFound then
+            turtle.digDown()
+            turtle.suckDown()
+            selectSeed()
+            turtle.placeDown()
+          end
         end
+        turtle.forward()
+      end
+      -- move to next row
+      if i%2==1 then
+        turtle.turnRight()
+        turtle.forward()
+        turtle.turnRight()
+      else
+        turtle.turnLeft()
+        turtle.forward()
+        turtle.turnLeft()
       end
-      turtle.forward()
-    end
-    -- move to next row
-    if i%2==1 then
-      turtle.turnRight()
-      turtle.forward()
-      turtle.turnRight()
-    else
-      turtle.turnLeft()
-      turtle.forward()
-      turtle.turnLeft()
     end
+    turtle.turnLeft()
+    turtle.forward()
+    turtle.turnRight()
   end
-  turtle.turnLeft()
-  turtle.forward()
-  turtle.turnRight()
 end
 
 
 
 
-
-
-
-
-
-
 local function main()
-
+  doField()
 end