In the past month I have plodded on with the two hilsides: Photos show initially Flagstaff mountain which has been made considerably higher and four inches has also been added to the back to make full use of the boards – this widening has been done all along the layout.
After building with the polystyrene and carving, the polystyrene was covered with a plaster/PVA/paint mix. This was then further painted a brown earthy color. Finally PVA was again painted on and old-fashioned carpet underlay was glued down – and pulled off once the glue was dry to give a layer of undergrowth to go under the floc that will fall from the trees! This will be trimmed with my beard trimmer.
The roadways were edged with 3mm ply or a similar thickness of MDF. Both were cut with a jig saw and attached with grip adhesive and a nail gun. Note that at the RH end (Packer Hill), various indentiations were included to allow for the prototype detail. We have managed to get this detail from a couple of YouTube films taken from train trips. Wall stones and rocks will be carved out of PVA-strengthened plaster. Some rock faces have already been carved above the road and look pretty reasonable.
Gavin has started to cut the baseboard away to build the riverside on the curve – there will be no water as this is on the inside of a river curve – just deposited river stones.
Finally Gavin’s curved fascias can be seen under construction made up from laminations of 3mm plywood. Astonishing!