 
          
            -
          
        
        
          
            STEP 12: Conveyor Roof
          
        
        
          For the roof of the conveyor, measure the distance from just
        
        
          beyond the edge of the roof bracket on the tower to the last
        
        
          roof bracket at the other end of the conveyor. Cut 4 pieces of
        
        
          scale 2” x 4” to this length. Glue two of the pieces together
        
        
          so that the 2” edge of one piece is flush with the 4” piece of
        
        
          another and repeat this with the second two pieces – see the
        
        
          photo here (38).
        
        
          These two pieces will be the edges of the roof frame. Next,
        
        
          cut pieces of 2” x 4” to a scale 6’9” length and glue them to
        
        
          the long side of one of the roof edges at 3’ intervals.
        
        
          As you can see in the photo here (38), I made a jig for this step
        
        
          by taping a small block to my work surface and taping a piece
        
        
          of scale 2’ x 6’ away from the block. This allowed me to slide
        
        
          the 6’9” pieces under the roof edge piece until it hit the block,
        
        
          38: Building the conveyor roof.
        
        
          
            38
          
        
        
          Coal loader, p2 - 7
        
        
          MRH-Jan 2013