===================================================================
--- original.js
+++ change.js
@@ -115,37 +115,35 @@
 			self.isPunching = false;
 		}, 300);
 	};
 	// Guard function to handle guarding action
-	self.guard = function (setGard) {
-		// Define deltas for moving hands and forearms closer to the center
-		var handXDelta = 60;
-		var handRDelta = 0.2;
-		var forearmXDelta = 30;
-		var forearmRDelta = 0.2;
-		if (setGard) {
-			self.isGuarding = true;
-			// Move hands and forearms closer to the center of the torso for guarding
-			self.leftHand.x += handXDelta; // Move left hand closer to the center
-			self.leftHand.rotation += handRDelta;
-			self.rightHand.x -= handXDelta; // Move right hand closer to the center
-			self.rightHand.rotation -= handRDelta;
-			self.leftForearm.x += forearmXDelta; // Move left forearm closer to the center
-			self.leftForearm.rotation += forearmRDelta;
-			self.rightForearm.x -= forearmXDelta; // Move right forearm closer to the center
-			self.rightForearm.rotation -= forearmRDelta;
-		} else {
-			// Restore hands and forearms position after leaving guard state
-			self.leftHand.x -= handXDelta; // Move left hand back to original position
-			self.leftHand.rotation -= handRDelta;
-			self.rightHand.x += handXDelta; // Move right hand back to original position
-			self.rightHand.rotation += handRDelta;
-			self.leftForearm.x -= forearmXDelta; // Move left forearm back to original position
-			self.leftForearm.rotation -= forearmRDelta;
-			self.rightForearm.x += forearmXDelta; // Move right forearm back to original position
-			self.rightForearm.rotation += forearmRDelta;
-			self.isGuarding = false;
-		}
+	self.guard = function (setGuard) {
+		var adjustPosition = function adjustPosition(element, deltaX, deltaR, setGuard) {
+			element.x += setGuard ? deltaX : -deltaX;
+			element.rotation += setGuard ? deltaR : -deltaR;
+		};
+		// Adjustments for guarding
+		var adjustments = [{
+			element: self.leftHand,
+			deltaX: 60,
+			deltaR: 0.2
+		}, {
+			element: self.rightHand,
+			deltaX: -60,
+			deltaR: -0.2
+		}, {
+			element: self.leftForearm,
+			deltaX: 30,
+			deltaR: 0.2
+		}, {
+			element: self.rightForearm,
+			deltaX: -30,
+			deltaR: -0.2
+		}];
+		adjustments.forEach(function (adj) {
+			return adjustPosition(adj.element, adj.deltaX, adj.deltaR, setGuard);
+		});
+		self.isGuarding = setGuard;
 	};
 	// Update player position based on input
 	self.update = function () {
 		if (false && isPlaying) {