NTS&B Mainline progress and another problem solved

The layer between the mainline and winter level is now adjusted, attached and painted. For now, the replacement plaster wall is on hold. A little over 1/2 was ground off the winter table using a belt sander, and now the long car finally has a little clearance (see picture below). A column was added to upport the hanging trestle member and some moss was added by the wall. A panel was finally added to the subway, to give it more of a sense of 2 stations.