This locomotive is a fully freelance boxcab, rooted in typical construction and design of early industrial switchers and interurban equipment. The interior detail is designed with reference photos of IATR 53, stored at the Boone & Scenic Valley RR. The exterior displays scale rivets correctly spaced and a round ALW badge on each side, suggesting the unit was built at an ALW facility sometime in the 1920s.
 
The basic shell kit includes: 
1x removable cab roof
2x separate sandboxes
2x coupler box plugs
 
Optional electric kit includes:
1x pantograph
1x pantograph rack
1x high-voltage rack
 
Optional gas-mechanical kit includes:
1x radiator
1x exhaust stack
1x gas engine shroud