Cubica is a modular display typeface made from a grid (3x7 around the sides, 3x3 top and bottom).
The typeface is inspired by the military perspective which is a variant of the oblique projection.
Any shape contained in a horizontal plan, maintains its proportion after being projected (as if viewed from above).
This allows the typeface to look tridimensional although it is meant to be represented in a two dimensional form.