nThere are different modes to the game. In the "Design" mode, you can create your own custom road signs and apply them to the city. You can also save your designs for later use. In "Paint" mode, you can paint over existing road signs to give them a new look. Finally, in "Text" mode, you can add text labels to the signs to help guide drivers."
Carefully paint over road signs and restore road markings. You can not stand up for scotch tape and forms for painting. Lots of interesting and funny road signs throughout the game.