I brought some 3 MM thick laser cut midfield hexagons to put under the terrain tiles. 4 hexes make a good hill and 2 a decent wood.
I brought them from Warbases.co.uk at 1.20 GBPounds for 7 so good value. Very impressed with the service and quality.
There is no man more pusillanimous than I when I am planning a campaign. I purposely exaggerate all the dangers and all the calamities that the circumstances make possible. I am in a thoroughly painful state of agitation. This does not keep me from looking quite serene in front of my entourage; I am like an unmarried girl laboring with child. Once I have made up my mind, everything is forgotten except what leads to success.~Napoleon