Folded cardboard display frame

摘要

The support is made from modular frames (11) which are made from sheets of cardboard. Each sheet is folded to form a rectangular parallelepiped with two tongues (12) on its upper surface. In its lower surface there is a central longitudinal slot (4) in which the tongues of the next module engage. The lower surface of the module is made from two flaps attached to the sides of the module by folds and the slot is between the flaps. Two transversal slots, perpendicular to the longitudinal slot, allow the construction of two perpendicular walls.