From the Bring & Buy I got several bags of 3D Miscasts & odd bits.
Here is the first. Rather than build a roof & maybe a second floor,
I opted for turning it into a ruin.
5920 = How I got it, in its lurid green.
5926 = Coat Hanger, which will provide the low wall.
5932 = Blue foam rubble. Might conceal the entrance to the lower level(s).
5933 = The replacement pillar, courtesy of an old pen.
5937 = Progress. Note the now irregular 'roof-line'
5938 = Undercoat goes on
5942 = The Dry Brushing starts.