Switched back to H0 scale in March 2018. Started working on a new layout shape, finally deciding on it in September 2018. Following that was an intensive construction schedule to build the storage closet, open the new entryway into to layout space and close the room with a diagonal wall on the left.
It only took a year worth of time; 50+ different layout shapes, some of them having half a dozen revisions each; flip-flopping twice between H0 and N scale, and here it is, a shape that the layout is going to be built upon. You’d think it looks pretty simplistic compared to some of the other ones, and it is. After all, the beauty is in simplicity and this being the first big layout, it should be “simplish” to do.