Panel Basketweave Metal Sign

About the Basketweave design

Thirty-six square tiles fill a six by six grid, and each one holds a pair of white slots lying side by side. Each tile turns a quarter turn from its neighbors, so flat pairs always meet standing ones like strips of cane passing over and under. Opposite corners match, with flat pairs at top left and bottom right and upright pairs at the other two. A plain steel band frames all seventy-two slots with no half tiles at the edge.