>>1668430i don't have an airbrush or anything so i've just been brush painting tracks and ballast with different acrylics and acrylic washes at varying levels of watered-downness. vallejo leather brown works well for the sides of the rails but apart from that it's difficult to get my desired effect which is similar to that of a typical british heritage line like in pic related though perhaps a bit less brown overall. the main problem is different colours don't seem to blend well together no matter how i water them down or mix them together manually