Endless procedural wood grain — pick a species and pattern, dial in the grain, and export it as wallpaper.
Pick a wood and a layout, then shape it — the Pattern dropdown has 30+ real floor layouts, Boards sets the count, Rotation angles them, and the grain sliders tune the wood. Randomize shuffles everything, and Export PNG saves it at your chosen size. Everything is generated with math — no photos, no two alike.