 
          2
        
        
          6.
        
        
          
            For me,
          
        
        
          
            weathering
          
        
        
          
            a boxcar
          
        
        
          
            undercarriage is
          
        
        
          
            a 10-minute job. I
          
        
        
          
            mask the sides and
          
        
        
          
            ends of the model
          
        
        
          
            and then spray
          
        
        
          
            the undercarriage
          
        
        
          
            with Rustoleum
          
        
        
          
            flat brown primer.
          
        
        
          
            I then mist a
          
        
        
          
            beige camouflage-
          
        
        
          
            colored flat
          
        
        
          
            enamel to
          
        
        
          
            represent mud kick-up and dust that normally adheres to
          
        
        
          
            prototype freight car undercarriages. Ten minutes and it is done.
          
        
        
          26
        
        
          27. I use Rustoleum paint for
        
        
          the undercarriage. Nothing
        
        
          fancy, just the cheap stuff.
        
        
          27
        
        
          Rustbucket weathering - 15
        
        
          
            STEP 11: Weathering the undercarriage
          
        
        
          28. Here are the trucks as they come from the
        
        
          manufacturer. I take the wheelsets out of the
        
        
          trucks so I can weather them separately.
        
        
          28
        
        
          29.
        
        
          
            Trucks and wheelsets are another 10-minute
          
        
        
          
            weathering effort. I spray the trucks and wheel faces
          
        
        
          
            (treads masked) with the same brown Rustoleum primer.
          
        
        
          
            I use  a chopstick to hold the trucks in place while
          
        
        
          
            painting them.
          
        
        
          29
        
        
          
            STEP 12: Weathering the trucks
          
        
        
        
        
          MRH-Aug 2014