There are a lot of ways to fill an area in Illustrator, but here are a few tips to help you get the job done:

  1. Start by sketching out the outline of your object or figure. This will help you determine where the fill will go and make sure that the color is consistent throughout your drawing.
  2. Once you have a basic idea of where the fill will go, start by choosing one of Illustrator’s built-in colors and setting it as your default color. This way, when you click on the Fill button, your object or figure will be filled with that color automatically.
  3. If you want to add some extra warmth or saturation to your fill, try using one of Illustrator’s Gradient tools. These tools let you create gradients in different directions, which can give your object a unique look.