The Dino Leash has been updated to use a square-shaped field instead of a round one. I've added a total of 10 range options: 2x2, 3x3, 4x4, 5x5, 6x6, 7x7, 8x8, 9x9, 15x15, and 20x20. Each size aligns properly with foundations. Additionally, the red blinking indicator has been removed.