.

src/brulijam/lib/tutel.lua

@@ -64,11 +64,13 @@ local function down(y)
 end
 
 local function left(r)
+  turtle.turnLeft()
   r = (r-1) % 4
   return r
 end
 
 local function right(r)
+  turtle.turnRight()
   r = (r+1) % 4
   return r
 end