Athearn 17248 N Scale PS-2 2600 Covered Hopper Detroit Toledo & Ironton DT&I 11101 Display Case You could keep the counter

You could keep the counter on your desk and increment the counter every time a task is completed

you'll find more sophisticated detailing

Pre-mounted Trencher LP 2

Atlas 10003949 HO Scale EMD GP7 Diesel Reading RDG 617

Athearn 17248 N Scale PS-2 2600 Covered Hopper Detroit Toledo & Ironton DT&I 11101 Display Case You could keep the counterAthearn 17248 N Scale PS 2 2600 Covered Hopper Detroit Toledo & Ironton DT&I 11101 The PS 2 2600 cu ft covered hopper first entered service in the 1960s. The car was popular for cement and sand service and could still be found in use well into the 2000s. The most common service was cement and sand. Occasionally used as buffer cars in instances were a bulk load was not protected by a bulkhead, for example an unprotected lumber load on flat car would