diff --git a/creating_modules.md b/creating_modules.md
index de0c864..7f68812 100644
--- a/creating_modules.md
+++ b/creating_modules.md
@@ -3,8 +3,14 @@
 ##Introduction
 With the new WiFi Pineapple Interface, It is easy to create modules that use the new [API](api.md).
 Modules use HTML, AngularJS and PHP to make requests and retrieve a response. The new interface and the modules also use Bootstrap.
+
 // TODO: write better Introduction
 
 
 ##Anatomy of a basic module
-A basic module will request information through AngularJS to PHP, and then PHP will provide a response to AngularJS, where it will then be displayed on the page.
+A basic module will request information through AngularJS to PHP, and then the PHP will provide a response to AngularJS, where it will then be displayed on the HTML page for the user to see.
+```
++-------------------+         +--------------+         +-----------+         +------+
+| AngularJS Request |   -->   | PHP Response |   -->   | AngularJS |   -->   | HTML |
++-------------------+         +--------------+         +-----------+         +------+
+```