|Working with foam to obtain a firm fit around the model.
|Box contents clearly marked with numbers in the font 'German Typewriter'. When you have to hand paint, there is no reason to pick a font that isn't compatible with the era of Nystrup Gravel.
Those modellers modelling in more usual railway modelling scales have products available to them for storing their models. Some are generic and will fit serveral types of models, some are even made for specific models.