When the addition was being planned I knew that the smaller layout was going to be in that room so I added enough wood to match the bead board panels and the chair rail so that when the layout base was completed it would match the room.
I also planned ahead and made the base with hidden wheels and made sure that when the top is removed the base can be rolled out the door this way If I ever wanted to put down a different floor in the room I could do the whole floor and not just around the base, also If I ever moved to another house I could keep the layout and just reassemble it in a new place.
Since all the building lots on the layout are removeable and interchangable everything but the trees, tracks, quarry and lake bed are removeable so the top can be removed for the base to be rolled out.
I can’t wait to get the right hinges for the doors, behind them are 5 shallow train display shelves behind each door giving me 10 display shelves for my military trains and rolling stock.
On the other side of the base it is wide open with shelves, bins and spaces for all my other HO stuff such as a collection of buildings on lots that can be changed out when I get bored with the look of my layout.
I’m wiering up the control panel in the next week or so, one switch is for the lighting under the layout so that I can see what it is I’m looking for under the base.
I always try to plan for growth, change and practicality as well.
The other switches on my master control panel are for building lot lights that simply un clip when building is being changed, switches for the turn outs, street lights, tower lights and so on.
This is my progress so far on the master control panel, it is out of a 1996 Ford E350 Ambulance.

A sound system will be added in the base as well that will play train sound effects when a switch is thrown, it sounds like a lot of