Weathering Bachmann Flat Car Decks
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The Bachmann On30 flat car deck appeared to need only a primering of flat white and a black stain to be weathered. I was disappointed with the initial result.
The over texturing in the moulding did not look right. It looked more like a tree trunk than flat car decking. If viewed from the side it looks like a zebra.
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The moulding in the deck was too coarse to make a good looking weathered wood deck.
A fixture was made from a piece of wood to support the deck while it was being reworked. Holes were drilled to clear the truck lugs.
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A razor blade is used to scrape the excess texture off of the deck. It is faster than sanding and makes a better surface. Scrape off about 90% of the rough texture.
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After removing the factory texture apply a wood graining with 50 Grit sandpaper. Draw it in line with the boards.
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Re-establish the board line with a scriber. The back side of a #11 blade in a hobby knife produces better results.
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Roll the board edges around the car side. Use a hobby knife.
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I use flat white primer and a black stain to make plastic look like weathered wood. Here I am using white craft paint and Dye-na-flow black fabric paint. It is black with no brown or blue.
Click here for Dye-na-flow on the web.
Click here for Dye-na-flow on the web.
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Primer the deck with the flat white. Add a small amount of water so that it flows into the grooves. Paint it unevenly.
Paint the deck with the Dye-na-flow. Add water to make it moist enough to flow into the grooves. Let the stain mottle on the surface.
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Do the whole deck. More color can be added to make it darker and more water to lighten. The Dye-na-flow is water soluble and can be redone.
Excess stain can be drawn off with a brush applied to the puddle.
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The deck will dry lighter than when wet.
The finished deck under layout light.
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The Bachmann On30 flats have a moulded area that makes the end beam look wrong. Use a hobby knife and a #11 blade to work the place at the red arrow into the end beam texture.
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