Your friend sound so haphazard XD. But yeah, I've met people like her, they're really quite frustrating some time because they can be so scatterbrained and forgot to do things that most people won't. But the one I know has such a warm personality, it's hard to be angry at them ^^.

Your drawing is successful because it captures the essence of this type of people. And the cross hatching is lovely, as always.

And I enjoyed reading your post about your friend :).