diff --git a/vocoder/static/vocoder.js b/vocoder/static/vocoder.js
index 8b4c2ac..b5bc57e 100644
--- a/vocoder/static/vocoder.js
+++ b/vocoder/static/vocoder.js
@@ -104,6 +104,21 @@ function generateNewShape() {
   ellipse(100, 100, 25, 25); // TODO: experimenting for now ...
 }
 
+class GeneratedShape {
+  move() {
+    /**
+     * Move the shape in some direction.
+     **/
+  }
+
+  display() {
+    /**
+     * Show the shape on the canvas.
+     **/
+    ellipse(random(600), random(600), 10, 10); // TODO: experimenting for now ...
+  }
+}
+
 function setup() {
   /**
    * The p5.js initial setup function.