I have just uploaded to my Signals Branch Shapeways shop the various parts for a right hand door 15 inch panel PC signal box examples of which were at Bogan Gate, Bombala, Coolamon and Weethalle. I am sure they would have been found at other locations but these above are all I found photos of.
The Gilmore 15 inch panel PC signal box is a left hand door version and I haven't found any other photos of left hand door 15 inch panel PC signal boxes.
The detail parts sprue for the right hand door 15 inch panel PC signal box version has two downpipes as different signal boxes had the downpipes and water tanks at different ends. See photos below.
|Right Hand Door 15 inch Panel PS Signal Box Detail Parts with two downpipes|
The roof for the right hand door (RHD) 15 inch panel signal box is the same roof as for the Gilmore signal box.
|Bogan Gate - Photo from Heritage for NSW Facebook Group|
|Coolamon Signal Box - Branchline Modeller 3|
|Weethalle Signal Box - Kim - Camden Tramway Blog|
The initial blog post of the Gilmore signal box had 3D render images with 6 pane windows but these were changed quickly to the correct 9 pane version when it was pointed out by Rob Nesbitt (see comments of the Gilmore post). It was as plain as day in the photos so I don't know how I managed to get it wrong initially.