diff --git a/application/geomajas-puregwt-example/src/main/java/org/geomajas/puregwt/client/rendering/WorldSpaceRenderingPanel.java b/application/geomajas-puregwt-example/src/main/java/org/geomajas/puregwt/client/rendering/WorldSpaceRenderingPanel.java
index <HASH>..<HASH> 100644
--- a/application/geomajas-puregwt-example/src/main/java/org/geomajas/puregwt/client/rendering/WorldSpaceRenderingPanel.java
+++ b/application/geomajas-puregwt-example/src/main/java/org/geomajas/puregwt/client/rendering/WorldSpaceRenderingPanel.java
@@ -83,6 +83,7 @@ public class WorldSpaceRenderingPanel extends ContentPanel {
 				container.add(rectangle);
 			}
 		});
+		leftLayout.add(rectangleBtn);
 
 		Button deleteBtn = new Button("Delete all drawings");
 		deleteBtn.setWidth("200");
PURE-<I>: added rectangle button