More work on making the doors fit and also figuring out how to make them pivot and fold back.  I've decided to add pivots top and bottom of the outer leaves and also a runner on the platform for the guide on the bottom of each inner leaf. In this view of the right hand pair, both bottom pins can be seen. The bottom guide and pivot have to be the correct length to ensure that the bottom line of the glass in the doors lines up with the main body.  I think in this view the probably do.