Flatting is the process of adding base colors to a line drawing or sketch. It is an essential step in digital painting, as it helps to define the shapes and forms of your subject. Ibis Paint is a popular digital painting app that offers a variety of tools and features for flatting.
There are many different ways to flat in Ibis Paint. Some artists prefer to use the fill tool to quickly fill in large areas of color, while others prefer to use the brush tool to carefully paint each area by hand. The best method for you will depend on your personal style and preferences.