The architectural model was always made in white, which did not interfere with the shape and mass evaluation of the proposed project. The pressure of the developers to present the most realistic model to the general public approximated their color rather to the category of railway modeling. Due to the small areas of the model parts, all colors must be substantially lightened (to be perceived by the eye in approximately the same form as in real). It reminds me, the memorable quote from the movie Vesničko má středisková: "Master, paint my house, and if you can not grab the color of the gutter, I'll leave it a little in a can ...." In general, less is sometimes more, we recommend colors to damp and instead of real colors choose a more abstract rendition eg the whole model in fine gray shades.