When we see a native paint bucket tool, like Flash.

Currently, I make the drawing in some steps...

First, I make the 'ink' drawing with Black color stroke.
Second, I make the 'shadow' drawings over the inked image, with red color stroke.
Export to Adobe Illustrator, and read it with Adobe Flash. I use the paint bucket tool to paint the bounded areas.
I delete with the eraser tool, with the options 'Delete lines only', and export to Adobe Illustrator.
I read it on the Xara application, and delete the 'shadow' drawings.
Final, I have only the painted areas, and the inked drawing... like this

http://ageo.deviantart.com/art/Tutor...ash-D-32872090

This is a final work...

http://ageo.deviantart.com/art/Karen...lena-107738160

Xara could be perfect if is implemented a real and native paint bucket tool, that allow us jump some hard-worked steps.