Compagne desgravillons et du sable de la Brettone (Breton Sand and Gravel )
The diesel engine pulling three skips full of sand. This locomotive has had a life over three scales. Firstly it was a 4mm Triang dock shunter. This was converted into 7mm for Calstock Quay, by rebuilding the cad and radiator. The cab was further rebuilt for GN15 scale.

The basic vegetation is either made from rubberised horsehair covered with ground foam to model brambles, or is made from paint brush bristles to represent the coarse grass/reeds.