Here are a few pics of recent progress. Almost done completing the mainline trackage, probably by the end of the weekend. Drilled holes for all the wire drops on the switches and I will neeed to drill more when and where I decide to add power connections to the track. I will be soldering 2/18 awg stranded cable for these.
Soon time to get out the hot wire and do some basic carving. Then buy some tan coloured paint for the flat surfaces and some grey for the vertical surfaces. I purchased a can of expandable spray foam to fill gaps at various locations as well and will post some pics of this after