It is quite different from the paper currency we use in our daily lives, and so, is limited for use in the game only. Eventually, getting these codes requires paying the gaming currency that is called Robux. These decals form the foundation of your game.
Every decal you use carries its own code like that of ‘Kitty’, ‘Zombie’, ‘Trump’ and so many more. You need these decals to design a structure for your games by assigning their different codes. It is the connecting point between the computer and you as it bridges this gap using the Graphical User Interface. In the former, you can’t alter the GUI while in the latter you most definitely can. In Roblox, the GUI takes two forms, core and custom-made. They play with the Graphic User Interface option by spraying paint on such surfaces in the game setting with various kinds of pattern designs or spirits. However, Roblox Decal ids are slightly different. It allows the transfer on various surfaces like plastic, porcelain, wall, or even glass.
Decal is a design that is made on a special kind of paper to transfer it onto another surface durably.
