Pattern Design - Tricolor Boxes

Another, quick procedural doodle made to practice procedural material creation in Substance 3D Designer.
It is basically one of the first patters which appear on google after we type 'pattern design' in a search bar. This is a very simple one for those who know how to make it, and a base for those who plan to get better in patern design as many patterns are based on this concept.
Cheers!
G.