A unique wrapping 
Lattice filters allow covering all the building with a single material, satisfying the schematic minimalism. This builds elementary boxes with a surprisingly universal attractive. Boxes wrapped in meshes, perforated plates or all kinds of lattices are spread around all latitudes, hiding the diversity of materials that lie behind them.
The unique wrapping is also used in big buildings with complex shapes, in order to get the desired image or its implementation in the city.
Sometimes protections are the ones that mimic with the opaque areas to get that unique image of the wrapping.
In some cases, perhaps the most interesting ones, the wrapping covers the façades most affected by the sun, but is replaced by another kind of facade in other orientations.