Fill Tool
Description
The Fill tool is used to fill an entire area with a colour. The area to be filled can be selected beforehand using any of the select tools.
To use this tool...
After selecting the colours you wish to use, select the area that you want to fill with colour. Click on the Fill Tool button and point the cursor's crosshairs inside the area that you want to fill. Click the left mouse button once to fill the area with the foreground colour. Click the right mouse button once to fill the area with the background colour.