===================================================================
--- original.js
+++ change.js
@@ -1,96 +1,98 @@
-/****
+/**** 
 * Classes
-****/
+****/ 
 // Class for Connection
 var Connection = Container.expand(function () {
-  var self = Container.call(this);
-  var connectionGraphics = self.attachAsset('connection', {
-    anchorX: 0.5,
-    anchorY: 0.5
-  });
-  self.updatePosition = function (startX, startY, endX, endY) {
-    self.x = (startX + endX) / 2;
-    self.y = (startY + endY) / 2;
-    // Calculate rotation and length based on start and end points
-    var dx = endX - startX;
-    var dy = endY - startY;
-    self.rotation = Math.atan2(dy, dx);
-    connectionGraphics.width = Math.sqrt(dx * dx + dy * dy);
-  };
+	var self = Container.call(this);
+	var connectionGraphics = self.attachAsset('connection', {
+		anchorX: 0.5,
+		anchorY: 0.5
+	});
+	self.updatePosition = function (startX, startY, endX, endY) {
+		self.x = (startX + endX) / 2;
+		self.y = (startY + endY) / 2;
+		// Calculate rotation and length based on start and end points
+		var dx = endX - startX;
+		var dy = endY - startY;
+		self.rotation = Math.atan2(dy, dx);
+		connectionGraphics.width = Math.sqrt(dx * dx + dy * dy);
+	};
 });
 //<Assets used in the game will automatically appear here>
 //<Write imports for supported plugins here>
 // Class for Machine
 var Machine = Container.expand(function () {
-  var self = Container.call(this);
-  var machineGraphics = self.attachAsset('machine', {
-    anchorX: 0.5,
-    anchorY: 0.5
-  });
-  self.isConnected = false;
-  self.connect = function () {
-    self.isConnected = true;
-    machineGraphics.tint = 0x00ff00; // Change color to green when connected
-  };
-  self.disconnect = function () {
-    self.isConnected = false;
-    machineGraphics.tint = 0xff0000; // Change color to red when disconnected
-  };
+	var self = Container.call(this);
+	var machineGraphics = self.attachAsset('machine', {
+		anchorX: 0.5,
+		anchorY: 0.5
+	});
+	self.isConnected = false;
+	self.connect = function () {
+		self.isConnected = true;
+		machineGraphics.tint = 0x00ff00; // Change color to green when connected
+	};
+	self.disconnect = function () {
+		self.isConnected = false;
+		machineGraphics.tint = 0xff0000; // Change color to red when disconnected
+	};
 });
 
-/****
+/**** 
 * Initialize Game
-****/
+****/ 
 var game = new LK.Game({
-  backgroundColor: 0x000000 //Init game with black background 
+	backgroundColor: 0x000000 //Init game with black background 
 });
 
-/****
+/**** 
 * Game Code
-****/
+****/ 
 // Initialize machines and connections
 var machines = [];
 var connections = [];
 var selectedMachine = null;
 // Create machines
 for (var i = 0; i < 3; i++) {
-  var machine = new Machine();
-  machine.x = 500 + i * 500;
-  machine.y = 1000;
-  machines.push(machine);
-  game.addChild(machine);
+	for (var j = 0; j < 3; j++) {
+		var machine = new Machine();
+		machine.x = 500 + i * 500;
+		machine.y = 500 + j * 500;
+		machines.push(machine);
+		game.addChild(machine);
+	}
 }
 // Handle touch events for machines
 machines.forEach(function (machine) {
-  machine.down = function (x, y, obj) {
-    if (!selectedMachine) {
-      selectedMachine = machine;
-    } else {
-      if (selectedMachine !== machine) {
-        var connection = new Connection();
-        connection.updatePosition(selectedMachine.x, selectedMachine.y, machine.x, machine.y);
-        connections.push(connection);
-        game.addChild(connection);
-        selectedMachine.connect();
-        machine.connect();
-        selectedMachine = null;
-      }
-    }
-  };
+	machine.down = function (x, y, obj) {
+		if (!selectedMachine) {
+			selectedMachine = machine;
+		} else {
+			if (selectedMachine !== machine) {
+				var connection = new Connection();
+				connection.updatePosition(selectedMachine.x, selectedMachine.y, machine.x, machine.y);
+				connections.push(connection);
+				game.addChild(connection);
+				selectedMachine.connect();
+				machine.connect();
+				selectedMachine = null;
+			}
+		}
+	};
 });
 // Update game logic
 game.update = function () {
-  // Check if all machines are connected
-  var allConnected = machines.every(function (machine) {
-    return machine.isConnected;
-  });
-  if (allConnected) {
-    // Display success message
-    var successTxt = new Text2('All Machines Connected!', {
-      size: 100,
-      fill: 0x00FF00
-    });
-    successTxt.anchor.set(0.5, 0.5);
-    LK.gui.center.addChild(successTxt);
-  }
+	// Check if all machines are connected
+	var allConnected = machines.every(function (machine) {
+		return machine.isConnected;
+	});
+	if (allConnected) {
+		// Display success message
+		var successTxt = new Text2('All Machines Connected!', {
+			size: 100,
+			fill: 0x00FF00
+		});
+		successTxt.anchor.set(0.5, 0.5);
+		LK.gui.center.addChild(successTxt);
+	}
 };
\ No newline at end of file