There are 5 lines running horizontally equally spaced. As the lines moved down in the set each one is shorter than the one before showing a gradual decrease in over all size. Pretty much like a signal strength image but on its side
This is the Sorting icon for Windows 10
. Here we go. Optimized for 32x32 px, these are the simplest icons in the line style. Downloadable formats are PNG and SVG, among others. Icons8 icon pack is unique in providing a huge number of icons designed by the same team of four designers who create the new icons every working day in the same style and with the same quality. Same cool as the Bat Face, huh.