Yes, the last one, as-in last building that needed to go on the layout, is now complete and on the layout. These photos below show the finished work. All that’s needed is to glue down the gravel around the building. This is Electro-Met division of Union Carbide:

From the previous blog post, here are the switches for the two tortoise machines that were just installed. These control access in and out of Spring Street yard:

My next blog post I’ll post photos of the entire layout as it looks today…….