Double-sided footplates are always recommended when the EXPO Lightbox is to stand freely in the room. Here, maximum stability is ensured by double-sided footplates. Single-sided footplates are always useful if the Lightbox is to stand directly against a wall or stand boundary, and a double-sided foot would lead to a gap between the wall and the Lightbox here.
The large foot plates are always recommended for EXPO Lightboxes from a height of 3000mm.