diff --git a/build/com/hobogames/utils/Map.class b/build/com/hobogames/utils/Map.class
index 69cef8b..55efaef 100644
Binary files a/build/com/hobogames/utils/Map.class and b/build/com/hobogames/utils/Map.class differ
diff --git a/res/maps/Game1_tutorialMap.txt b/res/maps/Game1_tutorialMap.txt
index 29fb22a..e210d3b 100644
--- a/res/maps/Game1_tutorialMap.txt
+++ b/res/maps/Game1_tutorialMap.txt
@@ -9,6 +9,7 @@ hall 23 2 3 1
 hall 0 7 4 1
 hall 7 8 6 1
 hall 17 9 1 3
+make_walls
 switch 17 11 1
 lock_door 12 8 1
 exit 0 7
diff --git a/src/com/hobogames/utils/Map.java b/src/com/hobogames/utils/Map.java
index 967fc87..c595361 100644
--- a/src/com/hobogames/utils/Map.java
+++ b/src/com/hobogames/utils/Map.java
@@ -39,6 +39,25 @@ public class Map {
                         }
                     }
                     break;
+                case "make_walls":
+                    for (int j = 0; j < mapData.length; j++) {
+                        for (int i = 0; i < mapData[j].length; i++) {
+                            String wall = "%";
+                            if (j+1 != mapData.length && mapData[j+1][i] != null &&
+                            mapData[j+1][i].equals(".") && mapData[j][i] == null) 
+                                mapData[j][i] = wall;
+                            if (j-1 != -1 && mapData[j-1][i] != null &&
+                            mapData[j-1][i].equals(".") && mapData[j][i] == null)
+                                mapData[j][i] = wall;
+                            if (i+1 != mapData[j].length && mapData[j][i+1] != null &&
+                            mapData[j][i+1].equals(".") && mapData[j][i] == null)
+                                mapData[j][i] = wall;
+                            if (i-1 != -1 && mapData[j][i-1] != null &&
+                            mapData[j][i-1].equals(".") && mapData[j][i] == null)
+                                mapData[j][i] = wall;
+                        }
+                    }
+                    break;
                 case "switch":
                     mapData[Integer.parseInt(object[2])][Integer.parseInt(object[1])] = "S";
                     break;
@@ -62,8 +81,31 @@ public class Map {
                     break;
             }
         }
+
         for (int j = 0; j < mapData.length; j++) {
             for (int i = 0; i < mapData[j].length; i++) {
+                if (mapData[j][i] == null) mapData[j][i] = " ";
+            }
+        }
+        /*
+        for (int j = 0; j < mapData.length; j++) {
+            for (int i = 0; i < mapData[j].length; i++) {
+                if (mapData[j][i] == null) {
+                    if (j+1 != mapData.length) {
+                        if (mapData[j+1][i] != null) mapData[j][i] = "#";
+                    }
+                    if (j-1 != -1) {
+                        if (mapData[j-1][i] != null) mapData[j][i] = "#";
+                    }
+                    if (i+1 != mapData[j].length) {
+                        if (mapData[j][i+1] != null) mapData[j][i] = "#";
+                    }
+                    if (i-1 != -1) {
+                        if (mapData[j][i-1] != null) mapData[j][i] = "#";
+                    }
+                }
+                
+                /*
                 if (mapData[j][i] == null) {
                     if (j+1 != mapData.length && i+1 != mapData[j].length && 
                         (mapData[j+1][i] != null || mapData[j][i+1] != null)) {
@@ -74,9 +116,9 @@ public class Map {
                         mapData[j][i] = "#";
                     } else
                         mapData[j][i] = " ";
-                }
+                }//
             }
-        }
+        }   */
     }
 
     public void displayMap() {