PopUp Displays are currently the most common form of low priced trade show and event display. A popup normally has only two main components, with two or three other popup display accessories. The most substantial part of a popup display is the folding frame which is normally made of either fibreglass or alumnimum tubes. The frame serves as a skeleton that you cover with display panels ? either velcro-ready fabric panels, or graphic panels made of a material like Duralex which are lexan panels that have already been printed, normally using an high resolution large format printing process.