My main goal with this project was to create a cohesive unit look while also making each figure different enough to be readily identifiable. I wanted each figure to have a face as well as a helmet, but I didn't have a good head to use for the shotgunner so I'll have to wait on that. The backpacks were all cast in apoxie sculpt while the sculpting on the figures was done with both apoxie sculpt and green stuff. The last picture shows what the base figures looked like.