Motor Port Guide for Gizmo Version 1.0 case

If you are using Gizmo Version 1.0 case and a three pin motor motor controller, you may inadvertently damage the Gizmo by plugging the motor controller into the left most motor port pin. This model is inserted into the existing case to block the fourth hole and provide a key way for the (Futaba style) connector.

Please see the video that describes the issue and how to install the plug.

I have included the Free Cad file that was used to make this plug.