In order to be a modeller of railways there needs to be a model railway. It doesn't matter if it is a loft or an Ikea box, there has to be a railway, otherwise we are mere collectors of things in boxes.
Occasionally, a thought begins to become a concern, why build a model railway and why choose a particular subject? My obsession, for it is an obsession, is to create something naturalistic that pleases the eye and restores old memories of quiet rural railways of Germany.
I greatly admire those individuals who devout a lifetime to build a perfect representation of a actual location, set at a specific time/date. Their dedication is admirable but there are constraints, as they can utilise space and have access to information, neither of which I enjoy. By contrast, my world is one of limited to just 5m x 1m and limited information from both the internet and the few books that feature my chosen subject.
Various features (LDEs) from around the location are recycled, all chosen for their similarity to other local features. Colours are carefully chosen from a palette used in the location, mostly natural, a mix of greens + earth, subtle rather than brash.
The stock was carefully selected, just a small diesel and suitable wagons for the clay.
I hope that this explains the approach.