diff --git a/docs/API-Reference.md b/docs/API-Reference.md
index 5c47d81..9c8af23 100644
--- a/docs/API-Reference.md
+++ b/docs/API-Reference.md
@@ -3432,6 +3432,7 @@ Alternatively if you provide just a function as a parameter, then the function n
 #### Example 1 Using name and function as parameters
 
     // submitted by [edonaldson][edonaldson]
+    var Drone = require('drone'); 
     Drone.extend('pyramid', function( block,height) { 
         this.chkpt('pyramid');
         for ( var i = height; i > 0; i -= 2) {
@@ -3442,6 +3443,7 @@ Alternatively if you provide just a function as a parameter, then the function n
 
 #### Example 2 Using just a named function as a parameter
 
+    var Drone = require('drone'); 
     function pyramid( block,height) { 
         this.chkpt('pyramid');
         for ( var i = height; i > 0; i -= 2) {
diff --git a/docs/YoungPersonsGuideToProgrammingMinecraft.md b/docs/YoungPersonsGuideToProgrammingMinecraft.md
index ba1b126..6796e8d 100644
--- a/docs/YoungPersonsGuideToProgrammingMinecraft.md
+++ b/docs/YoungPersonsGuideToProgrammingMinecraft.md
@@ -936,15 +936,16 @@ var myskyscraper = function(floors) {
     }
     this.chkpt('myskyscraper'); // saves the drone position so it can return there later
     for ( i = 0; i < floors; i++ ) {
-        this.box(blocks.iron,20,1,20)
-            .up()
-            .box0(blocks.glass_pane,20,3,20)
-            .up(3);
+        this
+          .box(blocks.iron,20,1,20)
+          .up()
+          .box0(blocks.glass_pane,20,3,20)
+          .up(3);
     }
-    return this.move('myskyscraper'); // return to where we started
+    this.move('myskyscraper'); // return to where we started
 };
-var Drone = require('../drone/drone').Drone; 
-Drone.extend('myskyscraper',myskyscraper);
+var Drone = require('drone'); 
+Drone.extend( myskyscraper );
 ```
 
 ... so this takes a little explaining. First I create a new function
diff --git a/src/docs/templates/ypgpm.md b/src/docs/templates/ypgpm.md
index 5189f3b..a56b90b 100644
--- a/src/docs/templates/ypgpm.md
+++ b/src/docs/templates/ypgpm.md
@@ -894,15 +894,16 @@ var myskyscraper = function(floors) {
     }
     this.chkpt('myskyscraper'); // saves the drone position so it can return there later
     for ( i = 0; i < floors; i++ ) {
-        this.box(blocks.iron,20,1,20)
-            .up()
-            .box0(blocks.glass_pane,20,3,20)
-            .up(3);
+        this
+          .box(blocks.iron,20,1,20)
+          .up()
+          .box0(blocks.glass_pane,20,3,20)
+          .up(3);
     }
-    return this.move('myskyscraper'); // return to where we started
+    this.move('myskyscraper'); // return to where we started
 };
-var Drone = require('../drone/drone').Drone; 
-Drone.extend('myskyscraper',myskyscraper);
+var Drone = require('drone'); 
+Drone.extend( myskyscraper );
 ```
 
 ... so this takes a little explaining. First I create a new function
diff --git a/src/main/js/modules/drone/index.js b/src/main/js/modules/drone/index.js
index 7910685..acaa1e7 100644
--- a/src/main/js/modules/drone/index.js
+++ b/src/main/js/modules/drone/index.js
@@ -210,6 +210,7 @@ Alternatively if you provide just a function as a parameter, then the function n
 #### Example 1 Using name and function as parameters
 
     // submitted by [edonaldson][edonaldson]
+    var Drone = require('drone'); 
     Drone.extend('pyramid', function( block,height) { 
         this.chkpt('pyramid');
         for ( var i = height; i > 0; i -= 2) {
@@ -220,6 +221,7 @@ Alternatively if you provide just a function as a parameter, then the function n
 
 #### Example 2 Using just a named function as a parameter
 
+    var Drone = require('drone'); 
     function pyramid( block,height) { 
         this.chkpt('pyramid');
         for ( var i = height; i > 0; i -= 2) {