The next evolution of Hyam's landing is to make sense of the spaces with dividers and connectors. No human settlement is comprised of a selection of completely separate buildings - there are walls and hedge, roads, alleys and fences. I got Graham at Grimsforge to make me a selection of structures that I can place against or inbetween my existing buildings to try and emulate that real urban feel.
The new structures are four walls with access points in them (solid walls to come at some future point. Like the rest of my Grimsforge terrain, I drew up what I hoped would look cool, and then Graham built them for me mainly from card.