diff --git a/src/animation/Helpers.ts b/src/animation/Helpers.ts
index 7108054..72007c1 100644
--- a/src/animation/Helpers.ts
+++ b/src/animation/Helpers.ts
@@ -31,3 +31,18 @@ export function box(width: number, height: number, depth: number): THREE.BufferG
     geometry.setAttribute('position', new THREE.Float32BufferAttribute(position, 3))
     return geometry
 }
+
+/**
+ * Create a 2D circle
+ * @param color
+ * @param z
+ * @param r
+ */
+export function circle(color: number, z: number, r: number): THREE.Mesh
+{
+    const geometry = new THREE.CircleGeometry(r, 32)
+    const material = new THREE.MeshBasicMaterial({color})
+    const circle = new THREE.Mesh(geometry, material)
+    circle.position.z = z
+    return circle
+}
diff --git a/src/animation/home.ts b/src/animation/home.ts
index f164fe7..0353fec 100644
--- a/src/animation/home.ts
+++ b/src/animation/home.ts
@@ -1,5 +1,7 @@
 import * as THREE from 'three'
 import * as helper from "@/animation/Helpers";
+import {initMouseTracker, moused} from "@/animation/MouseTracker";
+import {circle} from "@/animation/Helpers";
 
 let renderer: THREE.WebGLRenderer, scene: THREE.Scene, camera: THREE.PerspectiveCamera
 const objects = []