Truchet Tiles
Each cell of a grid gets one of two curved tiles at random, yet because the curves always meet the edges in the same places, a field of coin flips weaves into one unbroken pattern of glowing loops and threads.
Each cell of a grid gets one of two curved tiles at random, yet because the curves always meet the edges in the same places, a field of coin flips weaves into one unbroken pattern of glowing loops and threads.