Not a model, but what the heck. I played around with acrylic pencils and pastels since I wanted to try them for weathering, anyhow. (AK Interactive is issuing a new line of acrylic pencils, and I realized I actually have a full set from an art store, but never thought of using it for modelling. Go figure.) The paper is special paper for watercolor painting.
The scene is one of my favorite from the early Horus Heresy books (I think it’s from the “Flight of the Einstein”): after realizing they have been betrayed, a dreadnought is calmly waiting for the virus bombs to hit.