I've started work building a new set of terrain boards. My original ones, some of which you will have seen on the previous post's battle report, were a learning experience, and now I've got the space I want to have a better go at them. I was very happy with the flat, plain boards I made, but the 'feature' boards (some ditches and a few other things) didn't quite turn out how I wanted, but I've learned a lot from the process.
The new boards will have a heavier, sturdier construction, and be built better with some new tools to make the joins between them as seamless as possible, and to keep the dreading warping as close to non-existent as I can. I won't go into too much detail, but the new ones are on both thicker MDF (12mm rather than 9mm) and also thicker foam (25mm rather than 20mm).
Here's some quick pics of the first few I've done. As you can see, they are made of an MDF board with a wooden frame - the river boards will have foam of the same thickness inside the frame, with the rivers and such cut into them. The non-river boards will not need foam, and are turned upside down, so that the MDF is the top layer. The close-up pic of the two types of boards side by side should show exactly what I mean.
And here's the first river board with the foam glued down. The next stage will be to apply filler, to fill in all the gaps and sculpt the river banks.
I have used some 50mm square MDF bases to plan out the boards and try out different configurations. There will be four river boards (well, a small stream technically), which will also feature narrow pathways, and various other boards with different configurations of paths and roads, including a 'village board' of some sort. To avoid things looking too grid-like, the stream and paths don't all enter at the same point on each edge, to allow for more realistic looking shapes. This does mean that not every stream or path edge will be able to join up with every other one, but will still allow for loads of different configurations, as the six examples below should demonstrate.
There will be other boards planned as well, including a wider river to be a more serious obstacle, with a bridge to cross it... but one thing at a time.
I don't know if I will log my progress making these boards in too much detail, but I will at least post some updates with pics as they happen! The next update (sometime over the next month or two hopefully) will see the first boards textured and painted.