Walls and parapets are doubtless the uppermost efficient classic outdoor advertisement areas owing to their high visibility. Since they are purchasable singly and as long as desired, wall and parapet utilizations are usually advantageous for the advertisers.

The material of the banners to be used on walls and parapets may vary according to application area. For constructions assembled on plane facades “vinyl” (tarp) is stretched, and for glass facades are “one way vision” (perforated glass foil) is applied. And for windy places, where it is required to use light materials i.e. generally scaffolds, “mesh” printings are used, which is a perforated tarp kind.

Facades suitable for vinyl application are today’s quite more preferable since they are convenient for 3D and special applications with led lightning.