diff --git a/cicaprojekt/Wall.java b/cicaprojekt/Wall.java
index a46f031..04c3692 100644
--- a/cicaprojekt/Wall.java
+++ b/cicaprojekt/Wall.java
@@ -5,6 +5,10 @@ public class Wall extends Tile {
 	private Stargate sg;
 	
 	public void spawnStargate(Stargate stargate, Direction direction) {
+		System.out.println("[" + ":" + this.getClass().getSimpleName() +
+				"]" + ">" + Menu.tabulator + "Wall.spawnStargate(stargate," + direction.name() + ")");
+		System.out.println("[" + ":" + this.getClass().getSimpleName() +
+				"]" + "<" + Menu.tabulator + "Wall.spawnStargate()");
 		if(sg == null)
 			sg = stargate;
 		else return;
@@ -14,8 +18,16 @@ public class Wall extends Tile {
 		sg = null;
 	}
 	
-	public void onEntry() { }
+	public void onEntry()
+	{
+		System.out.println("[" + ":" + this.getClass().getSimpleName() + "]" + ">" + Menu.tabulator + "Wall.onEntry()");
+		System.out.println("[" + ":" + this.getClass().getSimpleName() + "]" + "<" + Menu.tabulator + "Wall.onEntry()");
+	}
 
-	public void onExit() {}
+	public void onExit()
+	{
+		System.out.println("[" + ":" + this.getClass().getSimpleName() + "]" + ">" + Menu.tabulator + "Wall.onExit()");
+		System.out.println("[" + ":" + this.getClass().getSimpleName() + "]" + "<" + Menu.tabulator + "Wall.onExit()");
+	}
 
 }
diff --git a/cicaprojekt/ZPM.java b/cicaprojekt/ZPM.java
index f0fe9d5..cbad680 100644
--- a/cicaprojekt/ZPM.java
+++ b/cicaprojekt/ZPM.java
@@ -3,6 +3,10 @@ package cicaprojekt;
 public class ZPM implements cicaprojekt.Pickable
 {
 
-	public void pick() {}
+	public void pick()
+	{
+		System.out.println("[" + ":" + this.getClass().getSimpleName() + "]" + ">" + Menu.tabulator + "ZPM.pick()");
+		System.out.println("[" + ":" + this.getClass().getSimpleName() + "]" + "<" + Menu.tabulator + "ZPM.pick()");
+	}
 
 }