3D-printed FDM models of windows 7.5x14 dimensions indicate frame dimensions in dm for prototype, i.e H0 dimensions 8.6x17.2mm, covering 10.6x19x2 mm.

Painting suggestion:  The fine detail of the model requires thin coats, we recommend airbrushing, but brush painting with thinned paint can be done. We recommend a primer before final painting, our favourite is Tamiya rattle can primer, but you might have your own favourite. Decreasing is recommended before paining, lukewarm water with a few drops of dishwasher liquid will do the job. Let the washed parts dry thoroughly before painting. Burr and flash from the production process may occur and can easily be removed with a scalpel or det sanding.

One package contains 10 windows, unpainted