Hi everyone, thank you for the feedback.

A further update as to what is going to happen.
The next stage of this build is to power up the layout.

This is going to be exciting times for if all goes well the trains will be connected to the Control Unit and be able to run the trains.

That is off course if I get all the dust off the tracks, but that will be another story.

I made a mock up of the Power Supply Board (PSB)and I would like to hear your comments.
There will be spacers below the PSB to allow for ventilation.
All cables will be running in ring binders just to keep it neat.
The Märklin transformers will be used for the street lighting.
The small Trix transformer is just in case I need more power.

Incoming power will go through the LM317 Power Regulators and the current will be limited to 1.5A.
The power regulating circuits need to be built.
Let me know what you think.
Ciao
ColWer