Cube Truck for A Distant Plain

I designed these pieces for a friend who wanted to upgrade his copy of "A Distant Plain". The wooden cubes represent units, and those units can either be on foot or in a truck.

The game has you place the units on a road on the map to indicate they are in a truck, but that is messy and it's easy to bump one out of place. The solution was to modify a little truck model off and make it fit the 10mm cubes that come with the game.