Introducing CMU INFORMS logo
Christian had the idea of embedding a named graph into a square emulating a “CMU Tartan” pattern. After trying a few different graphs, he settled with the Möbius-Kantor graph. The graph being Hamiltonian makes it easy to be represented in a square. The graph being cubic allows so each node has one edge inside the box. The 3-edge-colorablility makes the coloring of the edges symmetrical.