In the real world, things get dirty. Wood decays, metal gets rusty and concrete crumbles.
Weathering is the visible result of physical and chemical forces at work and, there is a pattern of cause and effect that we can study. In model form, weathering is the art and craft of turning a piece of plastic into a miniature replica.
Volume Eight of The Missing Conversation looks at how wood, metal and masonry weather, so that you can model them accurately.
We all want to build the best layout we can. The Missing Conversation is about going to the original source and looking deeply. It's about more than details. It's about why the details matter.