White ruler with a transparent background, measuring ruler 12 inch x 30 cm, digital, rectangular, Object PNG

Image is a digital illustration of a ruler. The ruler is rectangular in shape and has a white body with black markings on the top and bottom. The markings are arranged in a vertical line, with the numbers 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21 – ruler transparent png transparent