Just completed eleven various wagons, all were RTR and were light to medium weathering. Wash and wipe then airbrushed, all springs and couplings picked out in dark rust along with hinges. The dogfish wagons were sprayed inside with various colours and then 7mm ballast dropped in while the paint was still wet, the ballast is then taken out to give this effect.  The two tank wagons had different colour spillage to reflect the different contents.