This is an O gauge Darstead Model of Thompson Buffet. Coaches are always a bit different to weathering Locos. You have to break this task into three parts, The roof, the body and the underframe, mainly because the bodies are regularly washed and cleaned. On this model the roof and underframe are medium, the body is only a wash and wipe of the door area, so very low, more ‘shadowing’ then weathering.