This is a great way for users to create some fantastic data variables that will be of great use to them in the future. They can then serialize these data variables(convert them into a stream of bytes and store them in memory) if they want to. If the user wants to create any data variables, they can do so easily and quickly. This will enable users to plan their designs appropriately and add or remove the extra details they need to accordingly. With the aid of the animated preview that is available to the user, they will be able to see how their design turns out before they complete it.