My board i created to play a Martian landing scenario. Still have to create other boards.
I used an mdf baseboard 2' by 4' Various polystyrene packing sheets, PVA glues, Woodland scenics scatter and scenic cement. The red weed flock and vines I got from eBay. Paint wise I used a Homebase Bitter Chocolate smooth masonry paint which I dry brushed with various shades of cream poster paint.