![](https://www.trains.com/wp-content/uploads/2012/02/GRW_weathering_basics-300x225.jpg)
Don’t miss the rest of the series:
April 2012: Stains, washes, and chalks
June 2012: Spraypaint and dry brushing
| Last updated on January 20, 2021
Prototype weathering and chalks
Don’t miss the rest of the series:
April 2012: Stains, washes, and chalks
June 2012: Spraypaint and dry brushing
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