Pick a theme, difficulty and style, then press Print (mazes are A4, print at 100% scale). Difficulty sets the size and the temperament: levels 1-2 serve the friendliest maze of each batch, level 3 a middling one, level 4 and up the most devious. Style sets the character: Auto picks one to fit the level, Winding is the toughest (long, deceptive wrong turns), Branchy is the gentlest, Balanced and Rooms fall in between. A name goes into the title. “Surprise me” varies the animal; “Show answer” traces the solution.