The Bill icon is primarily comprised of a rectangle that looks like a piece of computer paper, so the width is shorter than the length. Near the top is a straight horizontal line, which gives the impression of a title. In the bottom half of the rectangle are three horizontal lines, and each of these lines is broken to create a small space near the right end to make it look like you would see a description, space, price.
Related to Bill Icon
Related icons are the icons with matching tags, as well as all finance icons. All icons are in the same flat style. You can either download free PNG icons or buy SVG vectors