Rubric Cubed by Alexander Grecian of Elemeno is a free experimental serif display font built from sharply cut curves and blocky interruptions. Its changing stroke widths, split forms, and wedge-like details give the letters a fractured, architectural silhouette.
Designers working in alternative music and art publishing can use it for album packaging, exhibition posters, and magazine covers. The broken letterforms also suit surreal or collage-based imagery. In editorial work, its distorted serif shapes can become part of the cover artwork.