diff --git a/main.js b/main.js
index 900b28f..b62b7a4 100644
--- a/main.js
+++ b/main.js
@@ -32,9 +32,13 @@ scene.add(ambientLight, pointLight);
 pointLight.position.set(10, 10, 10);
 
 const lightHelper = new THREE.PointLightHelper(pointLight);
-scene.add(lightHelper);
 
 
+const gridHelper = new THREE.GridHelper(200, 50);
+scene.add(gridHelper, lightHelper);
+
+const controls = new OrbitControls(camera, renderer.domElement)
+
 
 function animate(){
     requestAnimationFrame(animate);