diff --git a/docs/api.md b/docs/api.md
index c50e307..cb5fd1c 100644
--- a/docs/api.md
+++ b/docs/api.md
@@ -114,6 +114,11 @@ Example
 -------
 To create a black structure 4 blocks wide, 9 blocks tall and 1 block long...
     
+    box(blocks.black, 4, 9, 1);
+
+... or the following code does the same but creates a variable that can be used for further methods...
+
+    var drone = new Drone();
     drone.box(blocks.black, 4, 9, 1);
 
 ![box example 1](img/boxex1.png)
diff --git a/src/main/javascript/drone/drone.js b/src/main/javascript/drone/drone.js
index 21e0f89..ad44eb0 100644
--- a/src/main/javascript/drone/drone.js
+++ b/src/main/javascript/drone/drone.js
@@ -121,6 +121,11 @@ Example
 -------
 To create a black structure 4 blocks wide, 9 blocks tall and 1 block long...
     
+    box(blocks.black, 4, 9, 1);
+
+... or the following code does the same but creates a variable that can be used for further methods...
+
+    var drone = new Drone();
     drone.box(blocks.black, 4, 9, 1);
 
 ![box example 1](img/boxex1.png)