A constructed design and a good combination of colors are required for a successful icon  that is easy to read and also recognizable for viewers. The tool image illustration has to be clear enough for viewers to understand, and a combination of colors with different tonal values will help viewers to identify the tool easier without stopping and try to figure out the overall meaning of the icon. Warm color will create a feeling of joy and the soft color will help with comfortability while looking at it. Also, choosing a readable font is very important. Designers will never want their viewers to spend too much time to read one single word when they are in a rush in the store. The font Tisa Sans Pro is a perfect font that has both aesthetic and readability at the same time. The text is small compared to the tool and placed next to the graphic so viewers can easily catch the purpose of the icon.